diff --git a/app_flowy/packages/flowy_sdk/lib/protobuf/flowy-user/user_update.pb.dart b/app_flowy/packages/flowy_sdk/lib/protobuf/flowy-user/user_update.pb.dart
index b8a653b0ae..7a3e5870fa 100644
--- a/app_flowy/packages/flowy_sdk/lib/protobuf/flowy-user/user_update.pb.dart
+++ b/app_flowy/packages/flowy_sdk/lib/protobuf/flowy-user/user_update.pb.dart
@@ -19,11 +19,6 @@ enum UpdateUserRequest_OneOfEmail {
   notSet
 }
 
-enum UpdateUserRequest_OneOfWorkspace {
-  workspace, 
-  notSet
-}
-
 enum UpdateUserRequest_OneOfPassword {
   password, 
   notSet
@@ -38,24 +33,18 @@ class UpdateUserRequest extends $pb.GeneratedMessage {
     3 : UpdateUserRequest_OneOfEmail.email,
     0 : UpdateUserRequest_OneOfEmail.notSet
   };
-  static const $core.Map<$core.int, UpdateUserRequest_OneOfWorkspace> _UpdateUserRequest_OneOfWorkspaceByTag = {
-    4 : UpdateUserRequest_OneOfWorkspace.workspace,
-    0 : UpdateUserRequest_OneOfWorkspace.notSet
-  };
   static const $core.Map<$core.int, UpdateUserRequest_OneOfPassword> _UpdateUserRequest_OneOfPasswordByTag = {
-    5 : UpdateUserRequest_OneOfPassword.password,
+    4 : UpdateUserRequest_OneOfPassword.password,
     0 : UpdateUserRequest_OneOfPassword.notSet
   };
   static final $pb.BuilderInfo _i = $pb.BuilderInfo(const $core.bool.fromEnvironment('protobuf.omit_message_names') ? '' : 'UpdateUserRequest', createEmptyInstance: create)
     ..oo(0, [2])
     ..oo(1, [3])
     ..oo(2, [4])
-    ..oo(3, [5])
     ..aOS(1, const $core.bool.fromEnvironment('protobuf.omit_field_names') ? '' : 'id')
     ..aOS(2, const $core.bool.fromEnvironment('protobuf.omit_field_names') ? '' : 'name')
     ..aOS(3, const $core.bool.fromEnvironment('protobuf.omit_field_names') ? '' : 'email')
-    ..aOS(4, const $core.bool.fromEnvironment('protobuf.omit_field_names') ? '' : 'workspace')
-    ..aOS(5, const $core.bool.fromEnvironment('protobuf.omit_field_names') ? '' : 'password')
+    ..aOS(4, const $core.bool.fromEnvironment('protobuf.omit_field_names') ? '' : 'password')
     ..hasRequiredFields = false
   ;
 
@@ -64,7 +53,6 @@ class UpdateUserRequest extends $pb.GeneratedMessage {
     $core.String? id,
     $core.String? name,
     $core.String? email,
-    $core.String? workspace,
     $core.String? password,
   }) {
     final _result = create();
@@ -77,9 +65,6 @@ class UpdateUserRequest extends $pb.GeneratedMessage {
     if (email != null) {
       _result.email = email;
     }
-    if (workspace != null) {
-      _result.workspace = workspace;
-    }
     if (password != null) {
       _result.password = password;
     }
@@ -112,11 +97,8 @@ class UpdateUserRequest extends $pb.GeneratedMessage {
   UpdateUserRequest_OneOfEmail whichOneOfEmail() => _UpdateUserRequest_OneOfEmailByTag[$_whichOneof(1)]!;
   void clearOneOfEmail() => clearField($_whichOneof(1));
 
-  UpdateUserRequest_OneOfWorkspace whichOneOfWorkspace() => _UpdateUserRequest_OneOfWorkspaceByTag[$_whichOneof(2)]!;
-  void clearOneOfWorkspace() => clearField($_whichOneof(2));
-
-  UpdateUserRequest_OneOfPassword whichOneOfPassword() => _UpdateUserRequest_OneOfPasswordByTag[$_whichOneof(3)]!;
-  void clearOneOfPassword() => clearField($_whichOneof(3));
+  UpdateUserRequest_OneOfPassword whichOneOfPassword() => _UpdateUserRequest_OneOfPasswordByTag[$_whichOneof(2)]!;
+  void clearOneOfPassword() => clearField($_whichOneof(2));
 
   @$pb.TagNumber(1)
   $core.String get id => $_getSZ(0);
@@ -146,22 +128,13 @@ class UpdateUserRequest extends $pb.GeneratedMessage {
   void clearEmail() => clearField(3);
 
   @$pb.TagNumber(4)
-  $core.String get workspace => $_getSZ(3);
+  $core.String get password => $_getSZ(3);
   @$pb.TagNumber(4)
-  set workspace($core.String v) { $_setString(3, v); }
+  set password($core.String v) { $_setString(3, v); }
   @$pb.TagNumber(4)
-  $core.bool hasWorkspace() => $_has(3);
+  $core.bool hasPassword() => $_has(3);
   @$pb.TagNumber(4)
-  void clearWorkspace() => clearField(4);
-
-  @$pb.TagNumber(5)
-  $core.String get password => $_getSZ(4);
-  @$pb.TagNumber(5)
-  set password($core.String v) { $_setString(4, v); }
-  @$pb.TagNumber(5)
-  $core.bool hasPassword() => $_has(4);
-  @$pb.TagNumber(5)
-  void clearPassword() => clearField(5);
+  void clearPassword() => clearField(4);
 }
 
 enum UpdateUserParams_OneOfName {
@@ -174,11 +147,6 @@ enum UpdateUserParams_OneOfEmail {
   notSet
 }
 
-enum UpdateUserParams_OneOfWorkspace {
-  workspace, 
-  notSet
-}
-
 enum UpdateUserParams_OneOfPassword {
   password, 
   notSet
@@ -193,24 +161,18 @@ class UpdateUserParams extends $pb.GeneratedMessage {
     3 : UpdateUserParams_OneOfEmail.email,
     0 : UpdateUserParams_OneOfEmail.notSet
   };
-  static const $core.Map<$core.int, UpdateUserParams_OneOfWorkspace> _UpdateUserParams_OneOfWorkspaceByTag = {
-    4 : UpdateUserParams_OneOfWorkspace.workspace,
-    0 : UpdateUserParams_OneOfWorkspace.notSet
-  };
   static const $core.Map<$core.int, UpdateUserParams_OneOfPassword> _UpdateUserParams_OneOfPasswordByTag = {
-    5 : UpdateUserParams_OneOfPassword.password,
+    4 : UpdateUserParams_OneOfPassword.password,
     0 : UpdateUserParams_OneOfPassword.notSet
   };
   static final $pb.BuilderInfo _i = $pb.BuilderInfo(const $core.bool.fromEnvironment('protobuf.omit_message_names') ? '' : 'UpdateUserParams', createEmptyInstance: create)
     ..oo(0, [2])
     ..oo(1, [3])
     ..oo(2, [4])
-    ..oo(3, [5])
     ..aOS(1, const $core.bool.fromEnvironment('protobuf.omit_field_names') ? '' : 'id')
     ..aOS(2, const $core.bool.fromEnvironment('protobuf.omit_field_names') ? '' : 'name')
     ..aOS(3, const $core.bool.fromEnvironment('protobuf.omit_field_names') ? '' : 'email')
-    ..aOS(4, const $core.bool.fromEnvironment('protobuf.omit_field_names') ? '' : 'workspace')
-    ..aOS(5, const $core.bool.fromEnvironment('protobuf.omit_field_names') ? '' : 'password')
+    ..aOS(4, const $core.bool.fromEnvironment('protobuf.omit_field_names') ? '' : 'password')
     ..hasRequiredFields = false
   ;
 
@@ -219,7 +181,6 @@ class UpdateUserParams extends $pb.GeneratedMessage {
     $core.String? id,
     $core.String? name,
     $core.String? email,
-    $core.String? workspace,
     $core.String? password,
   }) {
     final _result = create();
@@ -232,9 +193,6 @@ class UpdateUserParams extends $pb.GeneratedMessage {
     if (email != null) {
       _result.email = email;
     }
-    if (workspace != null) {
-      _result.workspace = workspace;
-    }
     if (password != null) {
       _result.password = password;
     }
@@ -267,11 +225,8 @@ class UpdateUserParams extends $pb.GeneratedMessage {
   UpdateUserParams_OneOfEmail whichOneOfEmail() => _UpdateUserParams_OneOfEmailByTag[$_whichOneof(1)]!;
   void clearOneOfEmail() => clearField($_whichOneof(1));
 
-  UpdateUserParams_OneOfWorkspace whichOneOfWorkspace() => _UpdateUserParams_OneOfWorkspaceByTag[$_whichOneof(2)]!;
-  void clearOneOfWorkspace() => clearField($_whichOneof(2));
-
-  UpdateUserParams_OneOfPassword whichOneOfPassword() => _UpdateUserParams_OneOfPasswordByTag[$_whichOneof(3)]!;
-  void clearOneOfPassword() => clearField($_whichOneof(3));
+  UpdateUserParams_OneOfPassword whichOneOfPassword() => _UpdateUserParams_OneOfPasswordByTag[$_whichOneof(2)]!;
+  void clearOneOfPassword() => clearField($_whichOneof(2));
 
   @$pb.TagNumber(1)
   $core.String get id => $_getSZ(0);
@@ -301,21 +256,12 @@ class UpdateUserParams extends $pb.GeneratedMessage {
   void clearEmail() => clearField(3);
 
   @$pb.TagNumber(4)
-  $core.String get workspace => $_getSZ(3);
+  $core.String get password => $_getSZ(3);
   @$pb.TagNumber(4)
-  set workspace($core.String v) { $_setString(3, v); }
+  set password($core.String v) { $_setString(3, v); }
   @$pb.TagNumber(4)
-  $core.bool hasWorkspace() => $_has(3);
+  $core.bool hasPassword() => $_has(3);
   @$pb.TagNumber(4)
-  void clearWorkspace() => clearField(4);
-
-  @$pb.TagNumber(5)
-  $core.String get password => $_getSZ(4);
-  @$pb.TagNumber(5)
-  set password($core.String v) { $_setString(4, v); }
-  @$pb.TagNumber(5)
-  $core.bool hasPassword() => $_has(4);
-  @$pb.TagNumber(5)
-  void clearPassword() => clearField(5);
+  void clearPassword() => clearField(4);
 }
 
diff --git a/app_flowy/packages/flowy_sdk/lib/protobuf/flowy-user/user_update.pbjson.dart b/app_flowy/packages/flowy_sdk/lib/protobuf/flowy-user/user_update.pbjson.dart
index 51bf436a49..2299c7c70b 100644
--- a/app_flowy/packages/flowy_sdk/lib/protobuf/flowy-user/user_update.pbjson.dart
+++ b/app_flowy/packages/flowy_sdk/lib/protobuf/flowy-user/user_update.pbjson.dart
@@ -15,19 +15,17 @@ const UpdateUserRequest$json = const {
     const {'1': 'id', '3': 1, '4': 1, '5': 9, '10': 'id'},
     const {'1': 'name', '3': 2, '4': 1, '5': 9, '9': 0, '10': 'name'},
     const {'1': 'email', '3': 3, '4': 1, '5': 9, '9': 1, '10': 'email'},
-    const {'1': 'workspace', '3': 4, '4': 1, '5': 9, '9': 2, '10': 'workspace'},
-    const {'1': 'password', '3': 5, '4': 1, '5': 9, '9': 3, '10': 'password'},
+    const {'1': 'password', '3': 4, '4': 1, '5': 9, '9': 2, '10': 'password'},
   ],
   '8': const [
     const {'1': 'one_of_name'},
     const {'1': 'one_of_email'},
-    const {'1': 'one_of_workspace'},
     const {'1': 'one_of_password'},
   ],
 };
 
 /// Descriptor for `UpdateUserRequest`. Decode as a `google.protobuf.DescriptorProto`.
-final $typed_data.Uint8List updateUserRequestDescriptor = $convert.base64Decode('ChFVcGRhdGVVc2VyUmVxdWVzdBIOCgJpZBgBIAEoCVICaWQSFAoEbmFtZRgCIAEoCUgAUgRuYW1lEhYKBWVtYWlsGAMgASgJSAFSBWVtYWlsEh4KCXdvcmtzcGFjZRgEIAEoCUgCUgl3b3Jrc3BhY2USHAoIcGFzc3dvcmQYBSABKAlIA1IIcGFzc3dvcmRCDQoLb25lX29mX25hbWVCDgoMb25lX29mX2VtYWlsQhIKEG9uZV9vZl93b3Jrc3BhY2VCEQoPb25lX29mX3Bhc3N3b3Jk');
+final $typed_data.Uint8List updateUserRequestDescriptor = $convert.base64Decode('ChFVcGRhdGVVc2VyUmVxdWVzdBIOCgJpZBgBIAEoCVICaWQSFAoEbmFtZRgCIAEoCUgAUgRuYW1lEhYKBWVtYWlsGAMgASgJSAFSBWVtYWlsEhwKCHBhc3N3b3JkGAQgASgJSAJSCHBhc3N3b3JkQg0KC29uZV9vZl9uYW1lQg4KDG9uZV9vZl9lbWFpbEIRCg9vbmVfb2ZfcGFzc3dvcmQ=');
 @$core.Deprecated('Use updateUserParamsDescriptor instead')
 const UpdateUserParams$json = const {
   '1': 'UpdateUserParams',
@@ -35,16 +33,14 @@ const UpdateUserParams$json = const {
     const {'1': 'id', '3': 1, '4': 1, '5': 9, '10': 'id'},
     const {'1': 'name', '3': 2, '4': 1, '5': 9, '9': 0, '10': 'name'},
     const {'1': 'email', '3': 3, '4': 1, '5': 9, '9': 1, '10': 'email'},
-    const {'1': 'workspace', '3': 4, '4': 1, '5': 9, '9': 2, '10': 'workspace'},
-    const {'1': 'password', '3': 5, '4': 1, '5': 9, '9': 3, '10': 'password'},
+    const {'1': 'password', '3': 4, '4': 1, '5': 9, '9': 2, '10': 'password'},
   ],
   '8': const [
     const {'1': 'one_of_name'},
     const {'1': 'one_of_email'},
-    const {'1': 'one_of_workspace'},
     const {'1': 'one_of_password'},
   ],
 };
 
 /// Descriptor for `UpdateUserParams`. Decode as a `google.protobuf.DescriptorProto`.
-final $typed_data.Uint8List updateUserParamsDescriptor = $convert.base64Decode('ChBVcGRhdGVVc2VyUGFyYW1zEg4KAmlkGAEgASgJUgJpZBIUCgRuYW1lGAIgASgJSABSBG5hbWUSFgoFZW1haWwYAyABKAlIAVIFZW1haWwSHgoJd29ya3NwYWNlGAQgASgJSAJSCXdvcmtzcGFjZRIcCghwYXNzd29yZBgFIAEoCUgDUghwYXNzd29yZEINCgtvbmVfb2ZfbmFtZUIOCgxvbmVfb2ZfZW1haWxCEgoQb25lX29mX3dvcmtzcGFjZUIRCg9vbmVfb2ZfcGFzc3dvcmQ=');
+final $typed_data.Uint8List updateUserParamsDescriptor = $convert.base64Decode('ChBVcGRhdGVVc2VyUGFyYW1zEg4KAmlkGAEgASgJUgJpZBIUCgRuYW1lGAIgASgJSABSBG5hbWUSFgoFZW1haWwYAyABKAlIAVIFZW1haWwSHAoIcGFzc3dvcmQYBCABKAlIAlIIcGFzc3dvcmRCDQoLb25lX29mX25hbWVCDgoMb25lX29mX2VtYWlsQhEKD29uZV9vZl9wYXNzd29yZA==');
diff --git a/app_flowy/packages/flowy_sdk/lib/protobuf/flowy-workspace/errors.pbenum.dart b/app_flowy/packages/flowy_sdk/lib/protobuf/flowy-workspace/errors.pbenum.dart
index 8a8ae6013b..6c11fa3d6c 100644
--- a/app_flowy/packages/flowy_sdk/lib/protobuf/flowy-workspace/errors.pbenum.dart
+++ b/app_flowy/packages/flowy_sdk/lib/protobuf/flowy-workspace/errors.pbenum.dart
@@ -15,6 +15,7 @@ class WsErrCode extends $pb.ProtobufEnum {
   static const WsErrCode WorkspaceIdInvalid = WsErrCode._(2, const $core.bool.fromEnvironment('protobuf.omit_enum_names') ? '' : 'WorkspaceIdInvalid');
   static const WsErrCode AppColorStyleInvalid = WsErrCode._(3, const $core.bool.fromEnvironment('protobuf.omit_enum_names') ? '' : 'AppColorStyleInvalid');
   static const WsErrCode WorkspaceDescInvalid = WsErrCode._(4, const $core.bool.fromEnvironment('protobuf.omit_enum_names') ? '' : 'WorkspaceDescInvalid');
+  static const WsErrCode CurrentWorkspaceNotFound = WsErrCode._(5, const $core.bool.fromEnvironment('protobuf.omit_enum_names') ? '' : 'CurrentWorkspaceNotFound');
   static const WsErrCode AppIdInvalid = WsErrCode._(10, const $core.bool.fromEnvironment('protobuf.omit_enum_names') ? '' : 'AppIdInvalid');
   static const WsErrCode AppNameInvalid = WsErrCode._(11, const $core.bool.fromEnvironment('protobuf.omit_enum_names') ? '' : 'AppNameInvalid');
   static const WsErrCode ViewNameInvalid = WsErrCode._(20, const $core.bool.fromEnvironment('protobuf.omit_enum_names') ? '' : 'ViewNameInvalid');
@@ -34,6 +35,7 @@ class WsErrCode extends $pb.ProtobufEnum {
     WorkspaceIdInvalid,
     AppColorStyleInvalid,
     WorkspaceDescInvalid,
+    CurrentWorkspaceNotFound,
     AppIdInvalid,
     AppNameInvalid,
     ViewNameInvalid,
diff --git a/app_flowy/packages/flowy_sdk/lib/protobuf/flowy-workspace/errors.pbjson.dart b/app_flowy/packages/flowy_sdk/lib/protobuf/flowy-workspace/errors.pbjson.dart
index a5f906e48d..af9e370879 100644
--- a/app_flowy/packages/flowy_sdk/lib/protobuf/flowy-workspace/errors.pbjson.dart
+++ b/app_flowy/packages/flowy_sdk/lib/protobuf/flowy-workspace/errors.pbjson.dart
@@ -17,6 +17,7 @@ const WsErrCode$json = const {
     const {'1': 'WorkspaceIdInvalid', '2': 2},
     const {'1': 'AppColorStyleInvalid', '2': 3},
     const {'1': 'WorkspaceDescInvalid', '2': 4},
+    const {'1': 'CurrentWorkspaceNotFound', '2': 5},
     const {'1': 'AppIdInvalid', '2': 10},
     const {'1': 'AppNameInvalid', '2': 11},
     const {'1': 'ViewNameInvalid', '2': 20},
@@ -33,7 +34,7 @@ const WsErrCode$json = const {
 };
 
 /// Descriptor for `WsErrCode`. Decode as a `google.protobuf.EnumDescriptorProto`.
-final $typed_data.Uint8List wsErrCodeDescriptor = $convert.base64Decode('CglXc0VyckNvZGUSCwoHVW5rbm93bhAAEhgKFFdvcmtzcGFjZU5hbWVJbnZhbGlkEAESFgoSV29ya3NwYWNlSWRJbnZhbGlkEAISGAoUQXBwQ29sb3JTdHlsZUludmFsaWQQAxIYChRXb3Jrc3BhY2VEZXNjSW52YWxpZBAEEhAKDEFwcElkSW52YWxpZBAKEhIKDkFwcE5hbWVJbnZhbGlkEAsSEwoPVmlld05hbWVJbnZhbGlkEBQSGAoUVmlld1RodW1ibmFpbEludmFsaWQQFRIRCg1WaWV3SWRJbnZhbGlkEBYSEwoPVmlld0Rlc2NJbnZhbGlkEBcSGgoWRGF0YWJhc2VDb25uZWN0aW9uRmFpbBBkEhoKFldvcmtzcGFjZURhdGFiYXNlRXJyb3IQZRIVChFVc2VySW50ZXJuYWxFcnJvchBmEhMKD1VzZXJOb3RMb2dpbllldBBnEhAKC1NlcnZlckVycm9yEOgHEhMKDlJlY29yZE5vdEZvdW5kEOkH');
+final $typed_data.Uint8List wsErrCodeDescriptor = $convert.base64Decode('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');
 @$core.Deprecated('Use workspaceErrorDescriptor instead')
 const WorkspaceError$json = const {
   '1': 'WorkspaceError',
diff --git a/app_flowy/packages/flowy_sdk/lib/protobuf/flowy-workspace/event.pbenum.dart b/app_flowy/packages/flowy_sdk/lib/protobuf/flowy-workspace/event.pbenum.dart
index b5e6c13f57..e058990734 100644
--- a/app_flowy/packages/flowy_sdk/lib/protobuf/flowy-workspace/event.pbenum.dart
+++ b/app_flowy/packages/flowy_sdk/lib/protobuf/flowy-workspace/event.pbenum.dart
@@ -15,6 +15,7 @@ class WorkspaceEvent extends $pb.ProtobufEnum {
   static const WorkspaceEvent ReadWorkspace = WorkspaceEvent._(2, const $core.bool.fromEnvironment('protobuf.omit_enum_names') ? '' : 'ReadWorkspace');
   static const WorkspaceEvent DeleteWorkspace = WorkspaceEvent._(3, const $core.bool.fromEnvironment('protobuf.omit_enum_names') ? '' : 'DeleteWorkspace');
   static const WorkspaceEvent ReadAllWorkspace = WorkspaceEvent._(4, const $core.bool.fromEnvironment('protobuf.omit_enum_names') ? '' : 'ReadAllWorkspace');
+  static const WorkspaceEvent OpenWorkspace = WorkspaceEvent._(5, const $core.bool.fromEnvironment('protobuf.omit_enum_names') ? '' : 'OpenWorkspace');
   static const WorkspaceEvent CreateApp = WorkspaceEvent._(101, const $core.bool.fromEnvironment('protobuf.omit_enum_names') ? '' : 'CreateApp');
   static const WorkspaceEvent DeleteApp = WorkspaceEvent._(102, const $core.bool.fromEnvironment('protobuf.omit_enum_names') ? '' : 'DeleteApp');
   static const WorkspaceEvent ReadApp = WorkspaceEvent._(103, const $core.bool.fromEnvironment('protobuf.omit_enum_names') ? '' : 'ReadApp');
@@ -30,6 +31,7 @@ class WorkspaceEvent extends $pb.ProtobufEnum {
     ReadWorkspace,
     DeleteWorkspace,
     ReadAllWorkspace,
+    OpenWorkspace,
     CreateApp,
     DeleteApp,
     ReadApp,
diff --git a/app_flowy/packages/flowy_sdk/lib/protobuf/flowy-workspace/event.pbjson.dart b/app_flowy/packages/flowy_sdk/lib/protobuf/flowy-workspace/event.pbjson.dart
index 0254f60d7a..bba07b1428 100644
--- a/app_flowy/packages/flowy_sdk/lib/protobuf/flowy-workspace/event.pbjson.dart
+++ b/app_flowy/packages/flowy_sdk/lib/protobuf/flowy-workspace/event.pbjson.dart
@@ -17,6 +17,7 @@ const WorkspaceEvent$json = const {
     const {'1': 'ReadWorkspace', '2': 2},
     const {'1': 'DeleteWorkspace', '2': 3},
     const {'1': 'ReadAllWorkspace', '2': 4},
+    const {'1': 'OpenWorkspace', '2': 5},
     const {'1': 'CreateApp', '2': 101},
     const {'1': 'DeleteApp', '2': 102},
     const {'1': 'ReadApp', '2': 103},
@@ -29,4 +30,4 @@ const WorkspaceEvent$json = const {
 };
 
 /// Descriptor for `WorkspaceEvent`. Decode as a `google.protobuf.EnumDescriptorProto`.
-final $typed_data.Uint8List workspaceEventDescriptor = $convert.base64Decode('Cg5Xb3Jrc3BhY2VFdmVudBITCg9DcmVhdGVXb3Jrc3BhY2UQABIUChBSZWFkQ3VyV29ya3NwYWNlEAESEQoNUmVhZFdvcmtzcGFjZRACEhMKD0RlbGV0ZVdvcmtzcGFjZRADEhQKEFJlYWRBbGxXb3Jrc3BhY2UQBBINCglDcmVhdGVBcHAQZRINCglEZWxldGVBcHAQZhILCgdSZWFkQXBwEGcSDQoJVXBkYXRlQXBwEGgSDwoKQ3JlYXRlVmlldxDJARINCghSZWFkVmlldxDKARIPCgpVcGRhdGVWaWV3EMsBEg8KCkRlbGV0ZVZpZXcQzAE=');
+final $typed_data.Uint8List workspaceEventDescriptor = $convert.base64Decode('Cg5Xb3Jrc3BhY2VFdmVudBITCg9DcmVhdGVXb3Jrc3BhY2UQABIUChBSZWFkQ3VyV29ya3NwYWNlEAESEQoNUmVhZFdvcmtzcGFjZRACEhMKD0RlbGV0ZVdvcmtzcGFjZRADEhQKEFJlYWRBbGxXb3Jrc3BhY2UQBBIRCg1PcGVuV29ya3NwYWNlEAUSDQoJQ3JlYXRlQXBwEGUSDQoJRGVsZXRlQXBwEGYSCwoHUmVhZEFwcBBnEg0KCVVwZGF0ZUFwcBBoEg8KCkNyZWF0ZVZpZXcQyQESDQoIUmVhZFZpZXcQygESDwoKVXBkYXRlVmlldxDLARIPCgpEZWxldGVWaWV3EMwB');
diff --git a/rust-lib/flowy-sdk/src/deps_resolve/workspace_deps_impl.rs b/rust-lib/flowy-sdk/src/deps_resolve/workspace_deps_impl.rs
index efcb95296b..b3169b84ff 100644
--- a/rust-lib/flowy-sdk/src/deps_resolve/workspace_deps_impl.rs
+++ b/rust-lib/flowy-sdk/src/deps_resolve/workspace_deps_impl.rs
@@ -21,43 +21,43 @@ impl WorkspaceUser for WorkspaceUserImpl {
         })
     }
 
-    fn set_cur_workspace_id(
-        &self,
-        workspace_id: &str,
-    ) -> DispatchFuture<Result<(), WorkspaceError>> {
-        let user_session = self.user_session.clone();
-        let workspace_id = workspace_id.to_owned();
-        DispatchFuture {
-            fut: Box::pin(async move {
-                let _ = user_session
-                    .set_current_workspace(&workspace_id)
-                    .await
-                    .map_err(|e| {
-                        ErrorBuilder::new(WsErrCode::UserInternalError)
-                            .error(e)
-                            .build()
-                    })?;
-                Ok(())
-            }),
-        }
-    }
-
-    fn get_cur_workspace(&self) -> DispatchFuture<Result<CurrentWorkspace, WorkspaceError>> {
-        let user_session = self.user_session.clone();
-        DispatchFuture {
-            fut: Box::pin(async move {
-                let user_detail = user_session.user_detail().map_err(|e| {
-                    ErrorBuilder::new(WsErrCode::UserNotLoginYet)
-                        .error(e)
-                        .build()
-                })?;
-
-                Ok(CurrentWorkspace {
-                    workspace_id: "".to_owned(),
-                })
-            }),
-        }
-    }
+    // fn set_cur_workspace_id(
+    //     &self,
+    //     workspace_id: &str,
+    // ) -> DispatchFuture<Result<(), WorkspaceError>> {
+    //     let user_session = self.user_session.clone();
+    //     let workspace_id = workspace_id.to_owned();
+    //     DispatchFuture {
+    //         fut: Box::pin(async move {
+    //             let _ = user_session
+    //                 .set_current_workspace(&workspace_id)
+    //                 .await
+    //                 .map_err(|e| {
+    //                     ErrorBuilder::new(WsErrCode::UserInternalError)
+    //                         .error(e)
+    //                         .build()
+    //                 })?;
+    //             Ok(())
+    //         }),
+    //     }
+    // }
+    //
+    // fn get_cur_workspace(&self) -> DispatchFuture<Result<CurrentWorkspace,
+    // WorkspaceError>> {     let user_session = self.user_session.clone();
+    //     DispatchFuture {
+    //         fut: Box::pin(async move {
+    //             let user_detail = user_session.user_detail().map_err(|e| {
+    //                 ErrorBuilder::new(WsErrCode::UserNotLoginYet)
+    //                     .error(e)
+    //                     .build()
+    //             })?;
+    //
+    //             Ok(CurrentWorkspace {
+    //                 workspace_id: "".to_owned(),
+    //             })
+    //         }),
+    //     }
+    // }
 }
 
 pub struct WorkspaceDatabaseImpl {
diff --git a/rust-lib/flowy-user/src/protobuf/model/user_update.rs b/rust-lib/flowy-user/src/protobuf/model/user_update.rs
index 4fd4c7aa64..f0418606fa 100644
--- a/rust-lib/flowy-user/src/protobuf/model/user_update.rs
+++ b/rust-lib/flowy-user/src/protobuf/model/user_update.rs
@@ -30,7 +30,6 @@ pub struct UpdateUserRequest {
     // message oneof groups
     pub one_of_name: ::std::option::Option<UpdateUserRequest_oneof_one_of_name>,
     pub one_of_email: ::std::option::Option<UpdateUserRequest_oneof_one_of_email>,
-    pub one_of_workspace: ::std::option::Option<UpdateUserRequest_oneof_one_of_workspace>,
     pub one_of_password: ::std::option::Option<UpdateUserRequest_oneof_one_of_password>,
     // special fields
     pub unknown_fields: ::protobuf::UnknownFields,
@@ -53,11 +52,6 @@ pub enum UpdateUserRequest_oneof_one_of_email {
     email(::std::string::String),
 }
 
-#[derive(Clone,PartialEq,Debug)]
-pub enum UpdateUserRequest_oneof_one_of_workspace {
-    workspace(::std::string::String),
-}
-
 #[derive(Clone,PartialEq,Debug)]
 pub enum UpdateUserRequest_oneof_one_of_password {
     password(::std::string::String),
@@ -192,56 +186,7 @@ impl UpdateUserRequest {
         }
     }
 
-    // string workspace = 4;
-
-
-    pub fn get_workspace(&self) -> &str {
-        match self.one_of_workspace {
-            ::std::option::Option::Some(UpdateUserRequest_oneof_one_of_workspace::workspace(ref v)) => v,
-            _ => "",
-        }
-    }
-    pub fn clear_workspace(&mut self) {
-        self.one_of_workspace = ::std::option::Option::None;
-    }
-
-    pub fn has_workspace(&self) -> bool {
-        match self.one_of_workspace {
-            ::std::option::Option::Some(UpdateUserRequest_oneof_one_of_workspace::workspace(..)) => true,
-            _ => false,
-        }
-    }
-
-    // Param is passed by value, moved
-    pub fn set_workspace(&mut self, v: ::std::string::String) {
-        self.one_of_workspace = ::std::option::Option::Some(UpdateUserRequest_oneof_one_of_workspace::workspace(v))
-    }
-
-    // Mutable pointer to the field.
-    pub fn mut_workspace(&mut self) -> &mut ::std::string::String {
-        if let ::std::option::Option::Some(UpdateUserRequest_oneof_one_of_workspace::workspace(_)) = self.one_of_workspace {
-        } else {
-            self.one_of_workspace = ::std::option::Option::Some(UpdateUserRequest_oneof_one_of_workspace::workspace(::std::string::String::new()));
-        }
-        match self.one_of_workspace {
-            ::std::option::Option::Some(UpdateUserRequest_oneof_one_of_workspace::workspace(ref mut v)) => v,
-            _ => panic!(),
-        }
-    }
-
-    // Take field
-    pub fn take_workspace(&mut self) -> ::std::string::String {
-        if self.has_workspace() {
-            match self.one_of_workspace.take() {
-                ::std::option::Option::Some(UpdateUserRequest_oneof_one_of_workspace::workspace(v)) => v,
-                _ => panic!(),
-            }
-        } else {
-            ::std::string::String::new()
-        }
-    }
-
-    // string password = 5;
+    // string password = 4;
 
 
     pub fn get_password(&self) -> &str {
@@ -316,12 +261,6 @@ impl ::protobuf::Message for UpdateUserRequest {
                     self.one_of_email = ::std::option::Option::Some(UpdateUserRequest_oneof_one_of_email::email(is.read_string()?));
                 },
                 4 => {
-                    if wire_type != ::protobuf::wire_format::WireTypeLengthDelimited {
-                        return ::std::result::Result::Err(::protobuf::rt::unexpected_wire_type(wire_type));
-                    }
-                    self.one_of_workspace = ::std::option::Option::Some(UpdateUserRequest_oneof_one_of_workspace::workspace(is.read_string()?));
-                },
-                5 => {
                     if wire_type != ::protobuf::wire_format::WireTypeLengthDelimited {
                         return ::std::result::Result::Err(::protobuf::rt::unexpected_wire_type(wire_type));
                     }
@@ -356,17 +295,10 @@ impl ::protobuf::Message for UpdateUserRequest {
                 },
             };
         }
-        if let ::std::option::Option::Some(ref v) = self.one_of_workspace {
-            match v {
-                &UpdateUserRequest_oneof_one_of_workspace::workspace(ref v) => {
-                    my_size += ::protobuf::rt::string_size(4, &v);
-                },
-            };
-        }
         if let ::std::option::Option::Some(ref v) = self.one_of_password {
             match v {
                 &UpdateUserRequest_oneof_one_of_password::password(ref v) => {
-                    my_size += ::protobuf::rt::string_size(5, &v);
+                    my_size += ::protobuf::rt::string_size(4, &v);
                 },
             };
         }
@@ -393,17 +325,10 @@ impl ::protobuf::Message for UpdateUserRequest {
                 },
             };
         }
-        if let ::std::option::Option::Some(ref v) = self.one_of_workspace {
-            match v {
-                &UpdateUserRequest_oneof_one_of_workspace::workspace(ref v) => {
-                    os.write_string(4, v)?;
-                },
-            };
-        }
         if let ::std::option::Option::Some(ref v) = self.one_of_password {
             match v {
                 &UpdateUserRequest_oneof_one_of_password::password(ref v) => {
-                    os.write_string(5, v)?;
+                    os.write_string(4, v)?;
                 },
             };
         }
@@ -460,11 +385,6 @@ impl ::protobuf::Message for UpdateUserRequest {
                 UpdateUserRequest::has_email,
                 UpdateUserRequest::get_email,
             ));
-            fields.push(::protobuf::reflect::accessor::make_singular_string_accessor::<_>(
-                "workspace",
-                UpdateUserRequest::has_workspace,
-                UpdateUserRequest::get_workspace,
-            ));
             fields.push(::protobuf::reflect::accessor::make_singular_string_accessor::<_>(
                 "password",
                 UpdateUserRequest::has_password,
@@ -489,7 +409,6 @@ impl ::protobuf::Clear for UpdateUserRequest {
         self.id.clear();
         self.one_of_name = ::std::option::Option::None;
         self.one_of_email = ::std::option::Option::None;
-        self.one_of_workspace = ::std::option::Option::None;
         self.one_of_password = ::std::option::Option::None;
         self.unknown_fields.clear();
     }
@@ -514,7 +433,6 @@ pub struct UpdateUserParams {
     // message oneof groups
     pub one_of_name: ::std::option::Option<UpdateUserParams_oneof_one_of_name>,
     pub one_of_email: ::std::option::Option<UpdateUserParams_oneof_one_of_email>,
-    pub one_of_workspace: ::std::option::Option<UpdateUserParams_oneof_one_of_workspace>,
     pub one_of_password: ::std::option::Option<UpdateUserParams_oneof_one_of_password>,
     // special fields
     pub unknown_fields: ::protobuf::UnknownFields,
@@ -537,11 +455,6 @@ pub enum UpdateUserParams_oneof_one_of_email {
     email(::std::string::String),
 }
 
-#[derive(Clone,PartialEq,Debug)]
-pub enum UpdateUserParams_oneof_one_of_workspace {
-    workspace(::std::string::String),
-}
-
 #[derive(Clone,PartialEq,Debug)]
 pub enum UpdateUserParams_oneof_one_of_password {
     password(::std::string::String),
@@ -676,56 +589,7 @@ impl UpdateUserParams {
         }
     }
 
-    // string workspace = 4;
-
-
-    pub fn get_workspace(&self) -> &str {
-        match self.one_of_workspace {
-            ::std::option::Option::Some(UpdateUserParams_oneof_one_of_workspace::workspace(ref v)) => v,
-            _ => "",
-        }
-    }
-    pub fn clear_workspace(&mut self) {
-        self.one_of_workspace = ::std::option::Option::None;
-    }
-
-    pub fn has_workspace(&self) -> bool {
-        match self.one_of_workspace {
-            ::std::option::Option::Some(UpdateUserParams_oneof_one_of_workspace::workspace(..)) => true,
-            _ => false,
-        }
-    }
-
-    // Param is passed by value, moved
-    pub fn set_workspace(&mut self, v: ::std::string::String) {
-        self.one_of_workspace = ::std::option::Option::Some(UpdateUserParams_oneof_one_of_workspace::workspace(v))
-    }
-
-    // Mutable pointer to the field.
-    pub fn mut_workspace(&mut self) -> &mut ::std::string::String {
-        if let ::std::option::Option::Some(UpdateUserParams_oneof_one_of_workspace::workspace(_)) = self.one_of_workspace {
-        } else {
-            self.one_of_workspace = ::std::option::Option::Some(UpdateUserParams_oneof_one_of_workspace::workspace(::std::string::String::new()));
-        }
-        match self.one_of_workspace {
-            ::std::option::Option::Some(UpdateUserParams_oneof_one_of_workspace::workspace(ref mut v)) => v,
-            _ => panic!(),
-        }
-    }
-
-    // Take field
-    pub fn take_workspace(&mut self) -> ::std::string::String {
-        if self.has_workspace() {
-            match self.one_of_workspace.take() {
-                ::std::option::Option::Some(UpdateUserParams_oneof_one_of_workspace::workspace(v)) => v,
-                _ => panic!(),
-            }
-        } else {
-            ::std::string::String::new()
-        }
-    }
-
-    // string password = 5;
+    // string password = 4;
 
 
     pub fn get_password(&self) -> &str {
@@ -800,12 +664,6 @@ impl ::protobuf::Message for UpdateUserParams {
                     self.one_of_email = ::std::option::Option::Some(UpdateUserParams_oneof_one_of_email::email(is.read_string()?));
                 },
                 4 => {
-                    if wire_type != ::protobuf::wire_format::WireTypeLengthDelimited {
-                        return ::std::result::Result::Err(::protobuf::rt::unexpected_wire_type(wire_type));
-                    }
-                    self.one_of_workspace = ::std::option::Option::Some(UpdateUserParams_oneof_one_of_workspace::workspace(is.read_string()?));
-                },
-                5 => {
                     if wire_type != ::protobuf::wire_format::WireTypeLengthDelimited {
                         return ::std::result::Result::Err(::protobuf::rt::unexpected_wire_type(wire_type));
                     }
@@ -840,17 +698,10 @@ impl ::protobuf::Message for UpdateUserParams {
                 },
             };
         }
-        if let ::std::option::Option::Some(ref v) = self.one_of_workspace {
-            match v {
-                &UpdateUserParams_oneof_one_of_workspace::workspace(ref v) => {
-                    my_size += ::protobuf::rt::string_size(4, &v);
-                },
-            };
-        }
         if let ::std::option::Option::Some(ref v) = self.one_of_password {
             match v {
                 &UpdateUserParams_oneof_one_of_password::password(ref v) => {
-                    my_size += ::protobuf::rt::string_size(5, &v);
+                    my_size += ::protobuf::rt::string_size(4, &v);
                 },
             };
         }
@@ -877,17 +728,10 @@ impl ::protobuf::Message for UpdateUserParams {
                 },
             };
         }
-        if let ::std::option::Option::Some(ref v) = self.one_of_workspace {
-            match v {
-                &UpdateUserParams_oneof_one_of_workspace::workspace(ref v) => {
-                    os.write_string(4, v)?;
-                },
-            };
-        }
         if let ::std::option::Option::Some(ref v) = self.one_of_password {
             match v {
                 &UpdateUserParams_oneof_one_of_password::password(ref v) => {
-                    os.write_string(5, v)?;
+                    os.write_string(4, v)?;
                 },
             };
         }
@@ -944,11 +788,6 @@ impl ::protobuf::Message for UpdateUserParams {
                 UpdateUserParams::has_email,
                 UpdateUserParams::get_email,
             ));
-            fields.push(::protobuf::reflect::accessor::make_singular_string_accessor::<_>(
-                "workspace",
-                UpdateUserParams::has_workspace,
-                UpdateUserParams::get_workspace,
-            ));
             fields.push(::protobuf::reflect::accessor::make_singular_string_accessor::<_>(
                 "password",
                 UpdateUserParams::has_password,
@@ -973,7 +812,6 @@ impl ::protobuf::Clear for UpdateUserParams {
         self.id.clear();
         self.one_of_name = ::std::option::Option::None;
         self.one_of_email = ::std::option::Option::None;
-        self.one_of_workspace = ::std::option::Option::None;
         self.one_of_password = ::std::option::Option::None;
         self.unknown_fields.clear();
     }
@@ -992,57 +830,47 @@ impl ::protobuf::reflect::ProtobufValue for UpdateUserParams {
 }
 
 static file_descriptor_proto_data: &'static [u8] = b"\
-    \n\x11user_update.proto\"\xd5\x01\n\x11UpdateUserRequest\x12\x0e\n\x02id\
+    \n\x11user_update.proto\"\xa1\x01\n\x11UpdateUserRequest\x12\x0e\n\x02id\
     \x18\x01\x20\x01(\tR\x02id\x12\x14\n\x04name\x18\x02\x20\x01(\tH\0R\x04n\
-    ame\x12\x16\n\x05email\x18\x03\x20\x01(\tH\x01R\x05email\x12\x1e\n\twork\
-    space\x18\x04\x20\x01(\tH\x02R\tworkspace\x12\x1c\n\x08password\x18\x05\
-    \x20\x01(\tH\x03R\x08passwordB\r\n\x0bone_of_nameB\x0e\n\x0cone_of_email\
-    B\x12\n\x10one_of_workspaceB\x11\n\x0fone_of_password\"\xd4\x01\n\x10Upd\
-    ateUserParams\x12\x0e\n\x02id\x18\x01\x20\x01(\tR\x02id\x12\x14\n\x04nam\
-    e\x18\x02\x20\x01(\tH\0R\x04name\x12\x16\n\x05email\x18\x03\x20\x01(\tH\
-    \x01R\x05email\x12\x1e\n\tworkspace\x18\x04\x20\x01(\tH\x02R\tworkspace\
-    \x12\x1c\n\x08password\x18\x05\x20\x01(\tH\x03R\x08passwordB\r\n\x0bone_\
-    of_nameB\x0e\n\x0cone_of_emailB\x12\n\x10one_of_workspaceB\x11\n\x0fone_\
-    of_passwordJ\xc0\x06\n\x06\x12\x04\0\0\x0f\x01\n\x08\n\x01\x0c\x12\x03\0\
-    \0\x12\n\n\n\x02\x04\0\x12\x04\x02\0\x08\x01\n\n\n\x03\x04\0\x01\x12\x03\
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-    \x04\x05\x12\x03\x0e\x1c\"\n\x0c\n\x05\x04\x01\x02\x04\x01\x12\x03\x0e#+\
-    \n\x0c\n\x05\x04\x01\x02\x04\x03\x12\x03\x0e./b\x06proto3\
+    ame\x12\x16\n\x05email\x18\x03\x20\x01(\tH\x01R\x05email\x12\x1c\n\x08pa\
+    ssword\x18\x04\x20\x01(\tH\x02R\x08passwordB\r\n\x0bone_of_nameB\x0e\n\
+    \x0cone_of_emailB\x11\n\x0fone_of_password\"\xa0\x01\n\x10UpdateUserPara\
+    ms\x12\x0e\n\x02id\x18\x01\x20\x01(\tR\x02id\x12\x14\n\x04name\x18\x02\
+    \x20\x01(\tH\0R\x04name\x12\x16\n\x05email\x18\x03\x20\x01(\tH\x01R\x05e\
+    mail\x12\x1c\n\x08password\x18\x04\x20\x01(\tH\x02R\x08passwordB\r\n\x0b\
+    one_of_nameB\x0e\n\x0cone_of_emailB\x11\n\x0fone_of_passwordJ\x9c\x05\n\
+    \x06\x12\x04\0\0\r\x01\n\x08\n\x01\x0c\x12\x03\0\0\x12\n\n\n\x02\x04\0\
+    \x12\x04\x02\0\x07\x01\n\n\n\x03\x04\0\x01\x12\x03\x02\x08\x19\n\x0b\n\
+    \x04\x04\0\x02\0\x12\x03\x03\x04\x12\n\x0c\n\x05\x04\0\x02\0\x05\x12\x03\
+    \x03\x04\n\n\x0c\n\x05\x04\0\x02\0\x01\x12\x03\x03\x0b\r\n\x0c\n\x05\x04\
+    \0\x02\0\x03\x12\x03\x03\x10\x11\n\x0b\n\x04\x04\0\x08\0\x12\x03\x04\x04\
+    *\n\x0c\n\x05\x04\0\x08\0\x01\x12\x03\x04\n\x15\n\x0b\n\x04\x04\0\x02\
+    \x01\x12\x03\x04\x18(\n\x0c\n\x05\x04\0\x02\x01\x05\x12\x03\x04\x18\x1e\
+    \n\x0c\n\x05\x04\0\x02\x01\x01\x12\x03\x04\x1f#\n\x0c\n\x05\x04\0\x02\
+    \x01\x03\x12\x03\x04&'\n\x0b\n\x04\x04\0\x08\x01\x12\x03\x05\x04,\n\x0c\
+    \n\x05\x04\0\x08\x01\x01\x12\x03\x05\n\x16\n\x0b\n\x04\x04\0\x02\x02\x12\
+    \x03\x05\x19*\n\x0c\n\x05\x04\0\x02\x02\x05\x12\x03\x05\x19\x1f\n\x0c\n\
+    \x05\x04\0\x02\x02\x01\x12\x03\x05\x20%\n\x0c\n\x05\x04\0\x02\x02\x03\
+    \x12\x03\x05()\n\x0b\n\x04\x04\0\x08\x02\x12\x03\x06\x042\n\x0c\n\x05\
+    \x04\0\x08\x02\x01\x12\x03\x06\n\x19\n\x0b\n\x04\x04\0\x02\x03\x12\x03\
+    \x06\x1c0\n\x0c\n\x05\x04\0\x02\x03\x05\x12\x03\x06\x1c\"\n\x0c\n\x05\
+    \x04\0\x02\x03\x01\x12\x03\x06#+\n\x0c\n\x05\x04\0\x02\x03\x03\x12\x03\
+    \x06./\n\n\n\x02\x04\x01\x12\x04\x08\0\r\x01\n\n\n\x03\x04\x01\x01\x12\
+    \x03\x08\x08\x18\n\x0b\n\x04\x04\x01\x02\0\x12\x03\t\x04\x12\n\x0c\n\x05\
+    \x04\x01\x02\0\x05\x12\x03\t\x04\n\n\x0c\n\x05\x04\x01\x02\0\x01\x12\x03\
+    \t\x0b\r\n\x0c\n\x05\x04\x01\x02\0\x03\x12\x03\t\x10\x11\n\x0b\n\x04\x04\
+    \x01\x08\0\x12\x03\n\x04*\n\x0c\n\x05\x04\x01\x08\0\x01\x12\x03\n\n\x15\
+    \n\x0b\n\x04\x04\x01\x02\x01\x12\x03\n\x18(\n\x0c\n\x05\x04\x01\x02\x01\
+    \x05\x12\x03\n\x18\x1e\n\x0c\n\x05\x04\x01\x02\x01\x01\x12\x03\n\x1f#\n\
+    \x0c\n\x05\x04\x01\x02\x01\x03\x12\x03\n&'\n\x0b\n\x04\x04\x01\x08\x01\
+    \x12\x03\x0b\x04,\n\x0c\n\x05\x04\x01\x08\x01\x01\x12\x03\x0b\n\x16\n\
+    \x0b\n\x04\x04\x01\x02\x02\x12\x03\x0b\x19*\n\x0c\n\x05\x04\x01\x02\x02\
+    \x05\x12\x03\x0b\x19\x1f\n\x0c\n\x05\x04\x01\x02\x02\x01\x12\x03\x0b\x20\
+    %\n\x0c\n\x05\x04\x01\x02\x02\x03\x12\x03\x0b()\n\x0b\n\x04\x04\x01\x08\
+    \x02\x12\x03\x0c\x042\n\x0c\n\x05\x04\x01\x08\x02\x01\x12\x03\x0c\n\x19\
+    \n\x0b\n\x04\x04\x01\x02\x03\x12\x03\x0c\x1c0\n\x0c\n\x05\x04\x01\x02\
+    \x03\x05\x12\x03\x0c\x1c\"\n\x0c\n\x05\x04\x01\x02\x03\x01\x12\x03\x0c#+\
+    \n\x0c\n\x05\x04\x01\x02\x03\x03\x12\x03\x0c./b\x06proto3\
 ";
 
 static file_descriptor_proto_lazy: ::protobuf::rt::LazyV2<::protobuf::descriptor::FileDescriptorProto> = ::protobuf::rt::LazyV2::INIT;
diff --git a/rust-lib/flowy-user/src/protobuf/proto/user_update.proto b/rust-lib/flowy-user/src/protobuf/proto/user_update.proto
index 7e17d243df..abe9ae44c5 100644
--- a/rust-lib/flowy-user/src/protobuf/proto/user_update.proto
+++ b/rust-lib/flowy-user/src/protobuf/proto/user_update.proto
@@ -4,13 +4,11 @@ message UpdateUserRequest {
     string id = 1;
     oneof one_of_name { string name = 2; };
     oneof one_of_email { string email = 3; };
-    oneof one_of_workspace { string workspace = 4; };
-    oneof one_of_password { string password = 5; };
+    oneof one_of_password { string password = 4; };
 }
 message UpdateUserParams {
     string id = 1;
     oneof one_of_name { string name = 2; };
     oneof one_of_email { string email = 3; };
-    oneof one_of_workspace { string workspace = 4; };
-    oneof one_of_password { string password = 5; };
+    oneof one_of_password { string password = 4; };
 }
diff --git a/rust-lib/flowy-user/src/services/user/user_session.rs b/rust-lib/flowy-user/src/services/user/user_session.rs
index 536ded70a2..73ccd60637 100644
--- a/rust-lib/flowy-user/src/services/user/user_session.rs
+++ b/rust-lib/flowy-user/src/services/user/user_session.rs
@@ -161,20 +161,20 @@ impl UserSession {
         }
     }
 
-    pub async fn set_current_workspace(&self, workspace_id: &str) -> Result<(), UserError> {
-        let user_id = self.get_user_id()?;
-        let payload: Bytes = UpdateUserRequest::new(&user_id)
-            .workspace(workspace_id)
-            .into_bytes()
-            .unwrap();
-
-        let request = ModuleRequest::new(UpdateUser).payload(payload);
-        let _ = EventDispatch::async_send(request)
-            .await
-            .parse::<UserDetail, UserError>()
-            .unwrap()?;
-        Ok(())
-    }
+    // pub async fn set_current_workspace(&self, workspace_id: &str) -> Result<(),
+    // UserError> {     let user_id = self.get_user_id()?;
+    //     let payload: Bytes = UpdateUserRequest::new(&user_id)
+    //         .workspace(workspace_id)
+    //         .into_bytes()
+    //         .unwrap();
+    //
+    //     let request = ModuleRequest::new(UpdateUser).payload(payload);
+    //     let _ = EventDispatch::async_send(request)
+    //         .await
+    //         .parse::<UserDetail, UserError>()
+    //         .unwrap()?;
+    //     Ok(())
+    // }
 
     async fn create_default_workspace_if_need(&self, user_id: &str) -> Result<String, UserError> {
         let key = format!("{}{}", user_id, DEFAULT_WORKSPACE);
diff --git a/rust-lib/flowy-workspace/src/errors.rs b/rust-lib/flowy-workspace/src/errors.rs
index 92926789e5..6b433d4cab 100644
--- a/rust-lib/flowy-workspace/src/errors.rs
+++ b/rust-lib/flowy-workspace/src/errors.rs
@@ -40,6 +40,9 @@ pub enum WsErrCode {
     #[display(fmt = "Workspace desc is invalid")]
     WorkspaceDescInvalid = 4,
 
+    #[display(fmt = "Current workspace not found")]
+    CurrentWorkspaceNotFound = 5,
+
     #[display(fmt = "Id of the App  is invalid")]
     AppIdInvalid         = 10,
 
diff --git a/rust-lib/flowy-workspace/src/handlers/workspace_handler.rs b/rust-lib/flowy-workspace/src/handlers/workspace_handler.rs
index 5b55be34d8..64b716cb00 100644
--- a/rust-lib/flowy-workspace/src/handlers/workspace_handler.rs
+++ b/rust-lib/flowy-workspace/src/handlers/workspace_handler.rs
@@ -1,6 +1,6 @@
 use crate::{
     entities::{app::RepeatedApp, workspace::*},
-    errors::WorkspaceError,
+    errors::{ErrorBuilder, WorkspaceError, WsErrCode},
     services::WorkspaceController,
 };
 use flowy_dispatch::prelude::{data_result, Data, DataResult, Unit};
@@ -41,12 +41,15 @@ pub async fn read_workspace(
 pub async fn open_workspace(
     data: Data<QueryWorkspaceRequest>,
     controller: Unit<Arc<WorkspaceController>>,
-) -> DataResult<RepeatedWorkspace, WorkspaceError> {
+) -> DataResult<Workspace, WorkspaceError> {
     let params: QueryWorkspaceParams = data.into_inner().try_into()?;
-
-    let workspaces = controller.open_workspace(params.workspace_id).await?;
-
-    data_result(workspaces)
+    match params.workspace_id {
+        None => Err(ErrorBuilder::new(WsErrCode::WorkspaceIdInvalid).build()),
+        Some(workspace_id) => {
+            let workspaces = controller.open_workspace(&workspace_id).await?;
+            data_result(workspaces)
+        },
+    }
 }
 
 #[tracing::instrument(name = "get_all_workspaces", skip(controller))]
diff --git a/rust-lib/flowy-workspace/src/module.rs b/rust-lib/flowy-workspace/src/module.rs
index 79c7e74598..37cb853355 100644
--- a/rust-lib/flowy-workspace/src/module.rs
+++ b/rust-lib/flowy-workspace/src/module.rs
@@ -14,8 +14,9 @@ pub trait WorkspaceDeps: WorkspaceUser + WorkspaceDatabase {}
 
 pub trait WorkspaceUser: Send + Sync {
     fn user_id(&self) -> Result<String, WorkspaceError>;
-    fn set_cur_workspace_id(&self, id: &str) -> DispatchFuture<Result<(), WorkspaceError>>;
-    fn get_cur_workspace(&self) -> DispatchFuture<Result<CurrentWorkspace, WorkspaceError>>;
+    // fn set_cur_workspace_id(&self, id: &str) -> DispatchFuture<Result<(),
+    // WorkspaceError>>; fn get_cur_workspace(&self) ->
+    // DispatchFuture<Result<CurrentWorkspace, WorkspaceError>>;
 }
 
 pub trait WorkspaceDatabase: Send + Sync {
diff --git a/rust-lib/flowy-workspace/src/protobuf/model/errors.rs b/rust-lib/flowy-workspace/src/protobuf/model/errors.rs
index 1f40fce5e7..b761143ed1 100644
--- a/rust-lib/flowy-workspace/src/protobuf/model/errors.rs
+++ b/rust-lib/flowy-workspace/src/protobuf/model/errors.rs
@@ -220,6 +220,7 @@ pub enum WsErrCode {
     WorkspaceIdInvalid = 2,
     AppColorStyleInvalid = 3,
     WorkspaceDescInvalid = 4,
+    CurrentWorkspaceNotFound = 5,
     AppIdInvalid = 10,
     AppNameInvalid = 11,
     ViewNameInvalid = 20,
@@ -246,6 +247,7 @@ impl ::protobuf::ProtobufEnum for WsErrCode {
             2 => ::std::option::Option::Some(WsErrCode::WorkspaceIdInvalid),
             3 => ::std::option::Option::Some(WsErrCode::AppColorStyleInvalid),
             4 => ::std::option::Option::Some(WsErrCode::WorkspaceDescInvalid),
+            5 => ::std::option::Option::Some(WsErrCode::CurrentWorkspaceNotFound),
             10 => ::std::option::Option::Some(WsErrCode::AppIdInvalid),
             11 => ::std::option::Option::Some(WsErrCode::AppNameInvalid),
             20 => ::std::option::Option::Some(WsErrCode::ViewNameInvalid),
@@ -269,6 +271,7 @@ impl ::protobuf::ProtobufEnum for WsErrCode {
             WsErrCode::WorkspaceIdInvalid,
             WsErrCode::AppColorStyleInvalid,
             WsErrCode::WorkspaceDescInvalid,
+            WsErrCode::CurrentWorkspaceNotFound,
             WsErrCode::AppIdInvalid,
             WsErrCode::AppNameInvalid,
             WsErrCode::ViewNameInvalid,
@@ -311,59 +314,61 @@ impl ::protobuf::reflect::ProtobufValue for WsErrCode {
 static file_descriptor_proto_data: &'static [u8] = b"\
     \n\x0cerrors.proto\"B\n\x0eWorkspaceError\x12\x1e\n\x04code\x18\x01\x20\
     \x01(\x0e2\n.WsErrCodeR\x04code\x12\x10\n\x03msg\x18\x02\x20\x01(\tR\x03\
-    msg*\x86\x03\n\tWsErrCode\x12\x0b\n\x07Unknown\x10\0\x12\x18\n\x14Worksp\
+    msg*\xa4\x03\n\tWsErrCode\x12\x0b\n\x07Unknown\x10\0\x12\x18\n\x14Worksp\
     aceNameInvalid\x10\x01\x12\x16\n\x12WorkspaceIdInvalid\x10\x02\x12\x18\n\
     \x14AppColorStyleInvalid\x10\x03\x12\x18\n\x14WorkspaceDescInvalid\x10\
-    \x04\x12\x10\n\x0cAppIdInvalid\x10\n\x12\x12\n\x0eAppNameInvalid\x10\x0b\
-    \x12\x13\n\x0fViewNameInvalid\x10\x14\x12\x18\n\x14ViewThumbnailInvalid\
-    \x10\x15\x12\x11\n\rViewIdInvalid\x10\x16\x12\x13\n\x0fViewDescInvalid\
-    \x10\x17\x12\x1a\n\x16DatabaseConnectionFail\x10d\x12\x1a\n\x16Workspace\
-    DatabaseError\x10e\x12\x15\n\x11UserInternalError\x10f\x12\x13\n\x0fUser\
-    NotLoginYet\x10g\x12\x10\n\x0bServerError\x10\xe8\x07\x12\x13\n\x0eRecor\
-    dNotFound\x10\xe9\x07J\xe9\x06\n\x06\x12\x04\0\0\x18\x01\n\x08\n\x01\x0c\
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-    \x12\x16\n\x0b\n\x04\x05\0\x02\x10\x12\x03\x17\x04\x1a\n\x0c\n\x05\x05\0\
-    \x02\x10\x01\x12\x03\x17\x04\x12\n\x0c\n\x05\x05\0\x02\x10\x02\x12\x03\
-    \x17\x15\x19b\x06proto3\
+    \x04\x12\x1c\n\x18CurrentWorkspaceNotFound\x10\x05\x12\x10\n\x0cAppIdInv\
+    alid\x10\n\x12\x12\n\x0eAppNameInvalid\x10\x0b\x12\x13\n\x0fViewNameInva\
+    lid\x10\x14\x12\x18\n\x14ViewThumbnailInvalid\x10\x15\x12\x11\n\rViewIdI\
+    nvalid\x10\x16\x12\x13\n\x0fViewDescInvalid\x10\x17\x12\x1a\n\x16Databas\
+    eConnectionFail\x10d\x12\x1a\n\x16WorkspaceDatabaseError\x10e\x12\x15\n\
+    \x11UserInternalError\x10f\x12\x13\n\x0fUserNotLoginYet\x10g\x12\x10\n\
+    \x0bServerError\x10\xe8\x07\x12\x13\n\x0eRecordNotFound\x10\xe9\x07J\x92\
+    \x07\n\x06\x12\x04\0\0\x19\x01\n\x08\n\x01\x0c\x12\x03\0\0\x12\n\n\n\x02\
+    \x04\0\x12\x04\x02\0\x05\x01\n\n\n\x03\x04\0\x01\x12\x03\x02\x08\x16\n\
+    \x0b\n\x04\x04\0\x02\0\x12\x03\x03\x04\x17\n\x0c\n\x05\x04\0\x02\0\x06\
+    \x12\x03\x03\x04\r\n\x0c\n\x05\x04\0\x02\0\x01\x12\x03\x03\x0e\x12\n\x0c\
+    \n\x05\x04\0\x02\0\x03\x12\x03\x03\x15\x16\n\x0b\n\x04\x04\0\x02\x01\x12\
+    \x03\x04\x04\x13\n\x0c\n\x05\x04\0\x02\x01\x05\x12\x03\x04\x04\n\n\x0c\n\
+    \x05\x04\0\x02\x01\x01\x12\x03\x04\x0b\x0e\n\x0c\n\x05\x04\0\x02\x01\x03\
+    \x12\x03\x04\x11\x12\n\n\n\x02\x05\0\x12\x04\x06\0\x19\x01\n\n\n\x03\x05\
+    \0\x01\x12\x03\x06\x05\x0e\n\x0b\n\x04\x05\0\x02\0\x12\x03\x07\x04\x10\n\
+    \x0c\n\x05\x05\0\x02\0\x01\x12\x03\x07\x04\x0b\n\x0c\n\x05\x05\0\x02\0\
+    \x02\x12\x03\x07\x0e\x0f\n\x0b\n\x04\x05\0\x02\x01\x12\x03\x08\x04\x1d\n\
+    \x0c\n\x05\x05\0\x02\x01\x01\x12\x03\x08\x04\x18\n\x0c\n\x05\x05\0\x02\
+    \x01\x02\x12\x03\x08\x1b\x1c\n\x0b\n\x04\x05\0\x02\x02\x12\x03\t\x04\x1b\
+    \n\x0c\n\x05\x05\0\x02\x02\x01\x12\x03\t\x04\x16\n\x0c\n\x05\x05\0\x02\
+    \x02\x02\x12\x03\t\x19\x1a\n\x0b\n\x04\x05\0\x02\x03\x12\x03\n\x04\x1d\n\
+    \x0c\n\x05\x05\0\x02\x03\x01\x12\x03\n\x04\x18\n\x0c\n\x05\x05\0\x02\x03\
+    \x02\x12\x03\n\x1b\x1c\n\x0b\n\x04\x05\0\x02\x04\x12\x03\x0b\x04\x1d\n\
+    \x0c\n\x05\x05\0\x02\x04\x01\x12\x03\x0b\x04\x18\n\x0c\n\x05\x05\0\x02\
+    \x04\x02\x12\x03\x0b\x1b\x1c\n\x0b\n\x04\x05\0\x02\x05\x12\x03\x0c\x04!\
+    \n\x0c\n\x05\x05\0\x02\x05\x01\x12\x03\x0c\x04\x1c\n\x0c\n\x05\x05\0\x02\
+    \x05\x02\x12\x03\x0c\x1f\x20\n\x0b\n\x04\x05\0\x02\x06\x12\x03\r\x04\x16\
+    \n\x0c\n\x05\x05\0\x02\x06\x01\x12\x03\r\x04\x10\n\x0c\n\x05\x05\0\x02\
+    \x06\x02\x12\x03\r\x13\x15\n\x0b\n\x04\x05\0\x02\x07\x12\x03\x0e\x04\x18\
+    \n\x0c\n\x05\x05\0\x02\x07\x01\x12\x03\x0e\x04\x12\n\x0c\n\x05\x05\0\x02\
+    \x07\x02\x12\x03\x0e\x15\x17\n\x0b\n\x04\x05\0\x02\x08\x12\x03\x0f\x04\
+    \x19\n\x0c\n\x05\x05\0\x02\x08\x01\x12\x03\x0f\x04\x13\n\x0c\n\x05\x05\0\
+    \x02\x08\x02\x12\x03\x0f\x16\x18\n\x0b\n\x04\x05\0\x02\t\x12\x03\x10\x04\
+    \x1e\n\x0c\n\x05\x05\0\x02\t\x01\x12\x03\x10\x04\x18\n\x0c\n\x05\x05\0\
+    \x02\t\x02\x12\x03\x10\x1b\x1d\n\x0b\n\x04\x05\0\x02\n\x12\x03\x11\x04\
+    \x17\n\x0c\n\x05\x05\0\x02\n\x01\x12\x03\x11\x04\x11\n\x0c\n\x05\x05\0\
+    \x02\n\x02\x12\x03\x11\x14\x16\n\x0b\n\x04\x05\0\x02\x0b\x12\x03\x12\x04\
+    \x19\n\x0c\n\x05\x05\0\x02\x0b\x01\x12\x03\x12\x04\x13\n\x0c\n\x05\x05\0\
+    \x02\x0b\x02\x12\x03\x12\x16\x18\n\x0b\n\x04\x05\0\x02\x0c\x12\x03\x13\
+    \x04!\n\x0c\n\x05\x05\0\x02\x0c\x01\x12\x03\x13\x04\x1a\n\x0c\n\x05\x05\
+    \0\x02\x0c\x02\x12\x03\x13\x1d\x20\n\x0b\n\x04\x05\0\x02\r\x12\x03\x14\
+    \x04!\n\x0c\n\x05\x05\0\x02\r\x01\x12\x03\x14\x04\x1a\n\x0c\n\x05\x05\0\
+    \x02\r\x02\x12\x03\x14\x1d\x20\n\x0b\n\x04\x05\0\x02\x0e\x12\x03\x15\x04\
+    \x1c\n\x0c\n\x05\x05\0\x02\x0e\x01\x12\x03\x15\x04\x15\n\x0c\n\x05\x05\0\
+    \x02\x0e\x02\x12\x03\x15\x18\x1b\n\x0b\n\x04\x05\0\x02\x0f\x12\x03\x16\
+    \x04\x1a\n\x0c\n\x05\x05\0\x02\x0f\x01\x12\x03\x16\x04\x13\n\x0c\n\x05\
+    \x05\0\x02\x0f\x02\x12\x03\x16\x16\x19\n\x0b\n\x04\x05\0\x02\x10\x12\x03\
+    \x17\x04\x17\n\x0c\n\x05\x05\0\x02\x10\x01\x12\x03\x17\x04\x0f\n\x0c\n\
+    \x05\x05\0\x02\x10\x02\x12\x03\x17\x12\x16\n\x0b\n\x04\x05\0\x02\x11\x12\
+    \x03\x18\x04\x1a\n\x0c\n\x05\x05\0\x02\x11\x01\x12\x03\x18\x04\x12\n\x0c\
+    \n\x05\x05\0\x02\x11\x02\x12\x03\x18\x15\x19b\x06proto3\
 ";
 
 static file_descriptor_proto_lazy: ::protobuf::rt::LazyV2<::protobuf::descriptor::FileDescriptorProto> = ::protobuf::rt::LazyV2::INIT;
diff --git a/rust-lib/flowy-workspace/src/protobuf/model/event.rs b/rust-lib/flowy-workspace/src/protobuf/model/event.rs
index f5b6b459fc..86accf807c 100644
--- a/rust-lib/flowy-workspace/src/protobuf/model/event.rs
+++ b/rust-lib/flowy-workspace/src/protobuf/model/event.rs
@@ -30,6 +30,7 @@ pub enum WorkspaceEvent {
     ReadWorkspace = 2,
     DeleteWorkspace = 3,
     ReadAllWorkspace = 4,
+    OpenWorkspace = 5,
     CreateApp = 101,
     DeleteApp = 102,
     ReadApp = 103,
@@ -52,6 +53,7 @@ impl ::protobuf::ProtobufEnum for WorkspaceEvent {
             2 => ::std::option::Option::Some(WorkspaceEvent::ReadWorkspace),
             3 => ::std::option::Option::Some(WorkspaceEvent::DeleteWorkspace),
             4 => ::std::option::Option::Some(WorkspaceEvent::ReadAllWorkspace),
+            5 => ::std::option::Option::Some(WorkspaceEvent::OpenWorkspace),
             101 => ::std::option::Option::Some(WorkspaceEvent::CreateApp),
             102 => ::std::option::Option::Some(WorkspaceEvent::DeleteApp),
             103 => ::std::option::Option::Some(WorkspaceEvent::ReadApp),
@@ -71,6 +73,7 @@ impl ::protobuf::ProtobufEnum for WorkspaceEvent {
             WorkspaceEvent::ReadWorkspace,
             WorkspaceEvent::DeleteWorkspace,
             WorkspaceEvent::ReadAllWorkspace,
+            WorkspaceEvent::OpenWorkspace,
             WorkspaceEvent::CreateApp,
             WorkspaceEvent::DeleteApp,
             WorkspaceEvent::ReadApp,
@@ -107,41 +110,44 @@ impl ::protobuf::reflect::ProtobufValue for WorkspaceEvent {
 }
 
 static file_descriptor_proto_data: &'static [u8] = b"\
-    \n\x0bevent.proto*\xf5\x01\n\x0eWorkspaceEvent\x12\x13\n\x0fCreateWorksp\
+    \n\x0bevent.proto*\x88\x02\n\x0eWorkspaceEvent\x12\x13\n\x0fCreateWorksp\
     ace\x10\0\x12\x14\n\x10ReadCurWorkspace\x10\x01\x12\x11\n\rReadWorkspace\
     \x10\x02\x12\x13\n\x0fDeleteWorkspace\x10\x03\x12\x14\n\x10ReadAllWorksp\
-    ace\x10\x04\x12\r\n\tCreateApp\x10e\x12\r\n\tDeleteApp\x10f\x12\x0b\n\
-    \x07ReadApp\x10g\x12\r\n\tUpdateApp\x10h\x12\x0f\n\nCreateView\x10\xc9\
-    \x01\x12\r\n\x08ReadView\x10\xca\x01\x12\x0f\n\nUpdateView\x10\xcb\x01\
-    \x12\x0f\n\nDeleteView\x10\xcc\x01J\xbf\x04\n\x06\x12\x04\0\0\x10\x01\n\
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-    \x05\0\x02\x0c\x02\x12\x03\x0f\x11\x14b\x06proto3\
+    ace\x10\x04\x12\x11\n\rOpenWorkspace\x10\x05\x12\r\n\tCreateApp\x10e\x12\
+    \r\n\tDeleteApp\x10f\x12\x0b\n\x07ReadApp\x10g\x12\r\n\tUpdateApp\x10h\
+    \x12\x0f\n\nCreateView\x10\xc9\x01\x12\r\n\x08ReadView\x10\xca\x01\x12\
+    \x0f\n\nUpdateView\x10\xcb\x01\x12\x0f\n\nDeleteView\x10\xcc\x01J\xe8\
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+    \x11\x14\n\x0b\n\x04\x05\0\x02\r\x12\x03\x10\x04\x15\n\x0c\n\x05\x05\0\
+    \x02\r\x01\x12\x03\x10\x04\x0e\n\x0c\n\x05\x05\0\x02\r\x02\x12\x03\x10\
+    \x11\x14b\x06proto3\
 ";
 
 static file_descriptor_proto_lazy: ::protobuf::rt::LazyV2<::protobuf::descriptor::FileDescriptorProto> = ::protobuf::rt::LazyV2::INIT;
diff --git a/rust-lib/flowy-workspace/src/protobuf/proto/errors.proto b/rust-lib/flowy-workspace/src/protobuf/proto/errors.proto
index f72c231ccd..1628b57da9 100644
--- a/rust-lib/flowy-workspace/src/protobuf/proto/errors.proto
+++ b/rust-lib/flowy-workspace/src/protobuf/proto/errors.proto
@@ -10,6 +10,7 @@ enum WsErrCode {
     WorkspaceIdInvalid = 2;
     AppColorStyleInvalid = 3;
     WorkspaceDescInvalid = 4;
+    CurrentWorkspaceNotFound = 5;
     AppIdInvalid = 10;
     AppNameInvalid = 11;
     ViewNameInvalid = 20;
diff --git a/rust-lib/flowy-workspace/src/protobuf/proto/event.proto b/rust-lib/flowy-workspace/src/protobuf/proto/event.proto
index 2dbb15d987..80508fdb50 100644
--- a/rust-lib/flowy-workspace/src/protobuf/proto/event.proto
+++ b/rust-lib/flowy-workspace/src/protobuf/proto/event.proto
@@ -6,6 +6,7 @@ enum WorkspaceEvent {
     ReadWorkspace = 2;
     DeleteWorkspace = 3;
     ReadAllWorkspace = 4;
+    OpenWorkspace = 5;
     CreateApp = 101;
     DeleteApp = 102;
     ReadApp = 103;
diff --git a/rust-lib/flowy-workspace/src/services/workspace_controller.rs b/rust-lib/flowy-workspace/src/services/workspace_controller.rs
index 0a594ffb98..7721e76f68 100644
--- a/rust-lib/flowy-workspace/src/services/workspace_controller.rs
+++ b/rust-lib/flowy-workspace/src/services/workspace_controller.rs
@@ -7,6 +7,7 @@ use crate::{
     sql_tables::workspace::{WorkspaceSql, WorkspaceTable, WorkspaceTableChangeset},
 };
 use flowy_dispatch::prelude::DispatchFuture;
+use flowy_infra::kv::KVStore;
 use flowy_net::request::HttpRequestBuilder;
 use std::sync::Arc;
 
@@ -62,12 +63,55 @@ impl WorkspaceController {
         Ok(())
     }
 
-    pub async fn read_cur_workspace(&self) -> Result<Workspace, WorkspaceError> {
-        let user_workspace = self.user.get_cur_workspace().await?;
-        let mut repeated_workspace = self
-            .read_workspaces(Some(user_workspace.workspace_id.clone()))
+    pub async fn open_workspace(&self, workspace_id: &str) -> Result<Workspace, WorkspaceError> {
+        let user_id = self.user.user_id()?;
+        let result = self
+            .read_workspace_table(Some(workspace_id.to_owned()), user_id)
             .await?;
 
+        match result.first() {
+            None => Err(ErrorBuilder::new(WsErrCode::RecordNotFound).build()),
+            Some(workspace_table) => {
+                let workspace: Workspace = workspace_table.clone().into();
+                set_current_workspace(&workspace.id);
+                Ok(workspace)
+            },
+        }
+    }
+
+    pub async fn read_workspaces(
+        &self,
+        workspace_id: Option<String>,
+    ) -> Result<RepeatedWorkspace, WorkspaceError> {
+        let user_id = self.user.user_id()?;
+        let workspace_tables = self.read_workspace_table(workspace_id, user_id).await?;
+        let mut workspaces = vec![];
+        for table in workspace_tables {
+            let apps = self.read_apps(&table.id).await?;
+            let mut workspace: Workspace = table.into();
+            workspace.apps.items = apps;
+
+            workspaces.push(workspace);
+        }
+        Ok(RepeatedWorkspace { items: workspaces })
+    }
+
+    pub async fn read_workspaces_belong_to_user(&self) -> Result<Vec<Workspace>, WorkspaceError> {
+        let user_id = self.user.user_id()?;
+        let workspace = self
+            .sql
+            .read_workspaces_belong_to_user(&user_id)?
+            .into_iter()
+            .map(|workspace_table| workspace_table.into())
+            .collect::<Vec<Workspace>>();
+
+        Ok(workspace)
+    }
+
+    pub async fn read_cur_workspace(&self) -> Result<Workspace, WorkspaceError> {
+        let workspace_id = get_current_workspace()?;
+        let mut repeated_workspace = self.read_workspaces(Some(workspace_id.clone())).await?;
+
         if repeated_workspace.is_empty() {
             return Err(ErrorBuilder::new(WsErrCode::RecordNotFound).build());
         }
@@ -82,50 +126,11 @@ impl WorkspaceController {
     }
 
     pub async fn read_cur_apps(&self) -> Result<Vec<App>, WorkspaceError> {
-        let user_workspace = self.user.get_cur_workspace().await?;
-        let apps = self.read_apps(&user_workspace.workspace_id).await?;
+        let workspace_id = get_current_workspace()?;
+        let apps = self.read_apps(&workspace_id).await?;
         Ok(apps)
     }
 
-    pub async fn open_workspace(&self, workspace_id: &str) -> Result<Workspace, WorkspaceError> {
-        let user_id = self.user.user_id()?;
-        let result = self
-            .read_workspace_table(Some(workspace_id.to_owned()), user_id)
-            .await?
-            .first();
-
-        match result {
-            None => Err(ErrorBuilder::new(WsErrCode::RecordNotFound).build()),
-            Some(workspace_table) => {
-                let workspace: Workspace = workspace_table.into();
-                Ok(workspace)
-            },
-        }
-    }
-
-    pub async fn read_workspaces(
-        &self,
-        workspace_id: Option<String>,
-    ) -> Result<RepeatedWorkspace, WorkspaceError> {
-        let user_id = self.user.user_id()?;
-        let workspace_tables = self.read_workspace_table(workspace_id, user_id).await?;
-        let mut workspaces = vec![];
-
-        Ok(RepeatedWorkspace { items: workspaces })
-    }
-
-    pub async fn read_workspaces_belong_to_user(&self) -> Result<Vec<Workspace>, WorkspaceError> {
-        let user_id = self.user.user_id()?;
-        let workspace = self
-            .sql
-            .read_workspaces_belong_to_user(&user_id)?
-            .into_iter()
-            .map(|workspace_table| workspace_table.into())
-            .collect::<Vec<Workspace>>();
-
-        Ok(workspace)
-    }
-
     pub async fn read_apps(&self, workspace_id: &str) -> Result<Vec<App>, WorkspaceError> {
         let apps = self
             .sql
@@ -154,6 +159,19 @@ impl WorkspaceController {
     }
 }
 
+const CURRENT_WORKSPACE_ID: &str = "current_workspace_id";
+
+fn set_current_workspace(workspace: &str) {
+    KVStore::set_str(CURRENT_WORKSPACE_ID, workspace.to_owned());
+}
+
+fn get_current_workspace() -> Result<String, WorkspaceError> {
+    match KVStore::get_str(CURRENT_WORKSPACE_ID) {
+        None => Err(ErrorBuilder::new(WsErrCode::CurrentWorkspaceNotFound).build()),
+        Some(workspace_id) => Ok(workspace_id),
+    }
+}
+
 pub async fn create_workspace_request(
     params: CreateWorkspaceParams,
     url: &str,
diff --git a/rust-lib/flowy-workspace/src/sql_tables/workspace/workspace_sql.rs b/rust-lib/flowy-workspace/src/sql_tables/workspace/workspace_sql.rs
index 8ccdd2dac2..de31c7c1a8 100644
--- a/rust-lib/flowy-workspace/src/sql_tables/workspace/workspace_sql.rs
+++ b/rust-lib/flowy-workspace/src/sql_tables/workspace/workspace_sql.rs
@@ -30,13 +30,11 @@ impl WorkspaceSql {
         user_id: &str,
     ) -> Result<Vec<WorkspaceTable>, WorkspaceError> {
         let mut filter = dsl::workspace_table.filter(workspace_table::user_id.eq(user_id));
-
         if let Some(workspace_id) = workspace_id {
             filter.filter(workspace_table::id.eq(&workspace_id));
         }
 
         let workspaces = filter.load::<WorkspaceTable>(&*(self.database.db_connection()?))?;
-
         Ok(workspaces)
     }