diff --git a/browser_patches/webkit/BUILD_NUMBER b/browser_patches/webkit/BUILD_NUMBER
index e445c3bb2a..4ac943d1ce 100644
--- a/browser_patches/webkit/BUILD_NUMBER
+++ b/browser_patches/webkit/BUILD_NUMBER
@@ -1 +1 @@
-1030
+1032
diff --git a/browser_patches/webkit/patches/bootstrap.diff b/browser_patches/webkit/patches/bootstrap.diff
index a1ffdc50f6..6be2340a52 100644
--- a/browser_patches/webkit/patches/bootstrap.diff
+++ b/browser_patches/webkit/patches/bootstrap.diff
@@ -2255,7 +2255,7 @@ index 4fd8c0b1016..9954be9e35a 100644
  
  } // namespace WebCore
 diff --git a/Source/WebCore/inspector/agents/page/PageRuntimeAgent.cpp b/Source/WebCore/inspector/agents/page/PageRuntimeAgent.cpp
-index 8c4a104da04..be7c4c35b70 100644
+index 8c4a104da04..0481143531b 100644
 --- a/Source/WebCore/inspector/agents/page/PageRuntimeAgent.cpp
 +++ b/Source/WebCore/inspector/agents/page/PageRuntimeAgent.cpp
 @@ -40,6 +40,7 @@
@@ -2302,10 +2302,13 @@ index 8c4a104da04..be7c4c35b70 100644
  }
  
  InjectedScript PageRuntimeAgent::injectedScriptForEval(ErrorString& errorString, const int* executionContextId)
-@@ -135,33 +140,38 @@ void PageRuntimeAgent::reportExecutionContextCreation()
-         if (!frame->script().canExecuteScripts(NotAboutToExecuteScript))
-             continue;
+@@ -132,36 +137,38 @@ void PageRuntimeAgent::reportExecutionContextCreation()
  
+     Vector<std::pair<JSC::JSGlobalObject*, SecurityOrigin*>> isolatedContexts;
+     for (Frame* frame = &m_inspectedPage.mainFrame(); frame; frame = frame->tree().traverseNext()) {
+-        if (!frame->script().canExecuteScripts(NotAboutToExecuteScript))
+-            continue;
+-
 -        String frameId = pageAgent->frameId(frame);
 -
          JSC::JSGlobalObject* scriptState = mainWorldExecState(frame);
@@ -2351,7 +2354,7 @@ index 8c4a104da04..be7c4c35b70 100644
          .setFrameId(frameId)
          .release());
  }
-@@ -178,4 +188,13 @@ void PageRuntimeAgent::callFunctionOn(ErrorString& errorString, const String& ob
+@@ -178,4 +185,13 @@ void PageRuntimeAgent::callFunctionOn(ErrorString& errorString, const String& ob
      InspectorRuntimeAgent::callFunctionOn(errorString, objectId, expression, optionalArguments, doNotPauseOnExceptionsAndMuteConsole, returnByValue, generatePreview, emulateUserGesture, result, wasThrown);
  }
  
@@ -2390,7 +2393,7 @@ index f38828044b3..3ab4c8cd00a 100644
  
      Page& m_inspectedPage;
 diff --git a/Source/WebCore/loader/FrameLoader.cpp b/Source/WebCore/loader/FrameLoader.cpp
-index e105be0ba92..2557eacc4b7 100644
+index e105be0ba92..03a5969987d 100644
 --- a/Source/WebCore/loader/FrameLoader.cpp
 +++ b/Source/WebCore/loader/FrameLoader.cpp
 @@ -1179,6 +1179,7 @@ void FrameLoader::loadInSameDocument(const URL& url, SerializedScriptValue* stat
@@ -2401,6 +2404,35 @@ index e105be0ba92..2557eacc4b7 100644
  
      m_frame.document()->statePopped(stateObject ? Ref<SerializedScriptValue> { *stateObject } : SerializedScriptValue::nullValue());
      m_client.dispatchDidPopStateWithinPage();
+@@ -3945,9 +3946,6 @@ String FrameLoader::referrer() const
+ 
+ void FrameLoader::dispatchDidClearWindowObjectsInAllWorlds()
+ {
+-    if (!m_frame.script().canExecuteScripts(NotAboutToExecuteScript))
+-        return;
+-
+     Vector<Ref<DOMWrapperWorld>> worlds;
+     ScriptController::getAllWorlds(worlds);
+     for (auto& world : worlds)
+@@ -3956,13 +3954,12 @@ void FrameLoader::dispatchDidClearWindowObjectsInAllWorlds()
+ 
+ void FrameLoader::dispatchDidClearWindowObjectInWorld(DOMWrapperWorld& world)
+ {
+-    if (!m_frame.script().canExecuteScripts(NotAboutToExecuteScript) || !m_frame.windowProxy().existingJSWindowProxy(world))
+-        return;
++    if (m_frame.script().canExecuteScripts(NotAboutToExecuteScript) && m_frame.windowProxy().existingJSWindowProxy(world)) {
++        m_client.dispatchDidClearWindowObjectInWorld(world);
+ 
+-    m_client.dispatchDidClearWindowObjectInWorld(world);
+-
+-    if (Page* page = m_frame.page())
+-        page->inspectorController().didClearWindowObjectInWorld(m_frame, world);
++        if (Page* page = m_frame.page())
++            page->inspectorController().didClearWindowObjectInWorld(m_frame, world);
++    }
+ 
+     InspectorInstrumentation::didClearWindowObjectInWorld(m_frame, world);
+ }
 diff --git a/Source/WebCore/page/Frame.cpp b/Source/WebCore/page/Frame.cpp
 index 22cc1fd15bc..4b0e232a19c 100644
 --- a/Source/WebCore/page/Frame.cpp
@@ -5247,7 +5279,7 @@ index 2c4f9ddabf0..ae9e0b80708 100644
  
  } // namespace WebKit
 diff --git a/Source/WebKit/UIProcess/WebPageInspectorController.cpp b/Source/WebKit/UIProcess/WebPageInspectorController.cpp
-index 1ee28bf7163..6ac7ab2efd9 100644
+index 1ee28bf7163..c1c918d6e2a 100644
 --- a/Source/WebKit/UIProcess/WebPageInspectorController.cpp
 +++ b/Source/WebKit/UIProcess/WebPageInspectorController.cpp
 @@ -26,10 +26,13 @@
@@ -5327,7 +5359,7 @@ index 1ee28bf7163..6ac7ab2efd9 100644
      bool connectingFirstFrontend = !m_frontendRouter->hasFrontends();
  
 +    if (connectingFirstFrontend)
-+        disableBackForwardCache();
++        adjustPageSettings();
 +
      m_frontendRouter->connectFrontend(frontendChannel);
  
@@ -5372,7 +5404,7 @@ index 1ee28bf7163..6ac7ab2efd9 100644
  }
  
  void WebPageInspectorController::willDestroyProvisionalPage(const ProvisionalPageProxy& provisionalPage)
-@@ -214,8 +265,17 @@ void WebPageInspectorController::didCommitProvisionalPage(WebCore::PageIdentifie
+@@ -214,8 +265,22 @@ void WebPageInspectorController::didCommitProvisionalPage(WebCore::PageIdentifie
  
  void WebPageInspectorController::addTarget(std::unique_ptr<InspectorTargetProxy>&& target)
  {
@@ -5382,8 +5414,13 @@ index 1ee28bf7163..6ac7ab2efd9 100644
      m_targets.set(target->identifier(), WTFMove(target));
  }
  
-+void WebPageInspectorController::disableBackForwardCache()
++void WebPageInspectorController::adjustPageSettings()
 +{
++    // Set this to true as otherwise updating any preferences will override its
++    // value in the Web Process to false (and InspectorController sets it locally
++    // to true when frontend is connected).
++    m_page.preferences().setDeveloperExtrasEnabled(true);
++
 +    // Navigation to cached pages doesn't fire some of the events (e.g. execution context created)
 +    // that inspector depends on. So we disable the cache when front-end connects.
 +    m_page.preferences().setUsesBackForwardCache(false);
@@ -5391,7 +5428,7 @@ index 1ee28bf7163..6ac7ab2efd9 100644
 +
  } // namespace WebKit
 diff --git a/Source/WebKit/UIProcess/WebPageInspectorController.h b/Source/WebKit/UIProcess/WebPageInspectorController.h
-index 78caedf0c0c..be5db786c07 100644
+index 78caedf0c0c..a380d778c36 100644
 --- a/Source/WebKit/UIProcess/WebPageInspectorController.h
 +++ b/Source/WebKit/UIProcess/WebPageInspectorController.h
 @@ -37,10 +37,22 @@ namespace Inspector {
@@ -5443,7 +5480,7 @@ index 78caedf0c0c..be5db786c07 100644
  
  private:
      void addTarget(std::unique_ptr<InspectorTargetProxy>&&);
-+    void disableBackForwardCache();
++    void adjustPageSettings();
  
      WebPageProxy& m_page;
      Ref<Inspector::FrontendRouter> m_frontendRouter;