diff --git a/packages/strapi-plugin-content-manager/admin/src/containers/App/sagas.js b/packages/strapi-plugin-content-manager/admin/src/containers/App/sagas.js
index 4223d44859..fc6dc11cac 100644
--- a/packages/strapi-plugin-content-manager/admin/src/containers/App/sagas.js
+++ b/packages/strapi-plugin-content-manager/admin/src/containers/App/sagas.js
@@ -13,7 +13,7 @@ export function* getModels() {
       cache: 'default',
     };
     const response = yield fetch(
-      'http://localhost:1337/content-manager/models',
+      '/content-manager/models',
       opts
     );
     const data = yield response.json();
diff --git a/packages/strapi-plugin-content-manager/admin/src/containers/Edit/sagas.js b/packages/strapi-plugin-content-manager/admin/src/containers/Edit/sagas.js
index 7caa0ffbc0..6deeab717e 100644
--- a/packages/strapi-plugin-content-manager/admin/src/containers/Edit/sagas.js
+++ b/packages/strapi-plugin-content-manager/admin/src/containers/Edit/sagas.js
@@ -23,7 +23,7 @@ export function* getRecord(params) {
   const currentModelName = yield select(makeSelectCurrentModelName());
 
   try {
-    const requestUrl = `http://localhost:1337/content-manager/explorer/${currentModelName}/${params.id}`;
+    const requestUrl = `/content-manager/explorer/${currentModelName}/${params.id}`;
 
     // Call our request helper (see 'utils/request')
     const data = yield call(request, requestUrl, {
@@ -45,7 +45,7 @@ export function* editRecord() {
   const id = isCreating ? '' : recordJSON.id;
 
   try {
-    const requestUrl = `http://localhost:1337/content-manager/explorer/${currentModelName}/${id}`;
+    const requestUrl = `/content-manager/explorer/${currentModelName}/${id}`;
 
     // Call our request helper (see 'utils/request')
     yield call(request, requestUrl, {
@@ -71,7 +71,7 @@ export function* deleteRecord() {
   const recordJSON = record.toJSON();
 
   try {
-    const requestUrl = `http://localhost:1337/content-manager/explorer/${currentModelName}/${recordJSON.id}`;
+    const requestUrl = `/content-manager/explorer/${currentModelName}/${recordJSON.id}`;
 
     // Call our request helper (see 'utils/request')
     yield call(request, requestUrl, {
diff --git a/packages/strapi-plugin-content-manager/admin/src/containers/HomePage/sagas.js b/packages/strapi-plugin-content-manager/admin/src/containers/HomePage/sagas.js
index 8ce51655e8..9efc64431c 100644
--- a/packages/strapi-plugin-content-manager/admin/src/containers/HomePage/sagas.js
+++ b/packages/strapi-plugin-content-manager/admin/src/containers/HomePage/sagas.js
@@ -30,7 +30,7 @@ export function* getRecords() {
   };
 
   try {
-    const requestUrl = `http://localhost:1337/content-manager/explorer/${currentModel}`;
+    const requestUrl = `/content-manager/explorer/${currentModel}`;
 
     // Call our request helper (see 'utils/request')
     const data = yield call(request, requestUrl, {
@@ -54,7 +54,7 @@ export function* getCount() {
       cache: 'default',
     };
     const response = yield fetch(
-      `http://localhost:1337/content-manager/explorer/${currentModel}/count`,
+      `/content-manager/explorer/${currentModel}/count`,
       opts
     );
 
diff --git a/packages/strapi-plugin-content-manager/admin/src/containers/List/sagas.js b/packages/strapi-plugin-content-manager/admin/src/containers/List/sagas.js
index 8ce51655e8..9efc64431c 100644
--- a/packages/strapi-plugin-content-manager/admin/src/containers/List/sagas.js
+++ b/packages/strapi-plugin-content-manager/admin/src/containers/List/sagas.js
@@ -30,7 +30,7 @@ export function* getRecords() {
   };
 
   try {
-    const requestUrl = `http://localhost:1337/content-manager/explorer/${currentModel}`;
+    const requestUrl = `/content-manager/explorer/${currentModel}`;
 
     // Call our request helper (see 'utils/request')
     const data = yield call(request, requestUrl, {
@@ -54,7 +54,7 @@ export function* getCount() {
       cache: 'default',
     };
     const response = yield fetch(
-      `http://localhost:1337/content-manager/explorer/${currentModel}/count`,
+      `/content-manager/explorer/${currentModel}/count`,
       opts
     );