diff --git a/CHROMIUM_BUILD_COMPATIBILITY.txt b/CHROMIUM_BUILD_COMPATIBILITY.txt
index 0992163dc..b0d9326eb 100644
--- a/CHROMIUM_BUILD_COMPATIBILITY.txt
+++ b/CHROMIUM_BUILD_COMPATIBILITY.txt
@@ -7,5 +7,5 @@
 # https://bitbucket.org/chromiumembedded/cef/wiki/BranchesAndBuilding
 
 {
-  'chromium_checkout': 'refs/tags/131.0.6778.109'
+  'chromium_checkout': 'refs/tags/131.0.6778.140'
 }
diff --git a/patch/patches/chrome_browser.patch b/patch/patches/chrome_browser.patch
index f01053d0e..10e2350a2 100644
--- a/patch/patches/chrome_browser.patch
+++ b/patch/patches/chrome_browser.patch
@@ -1,5 +1,5 @@
 diff --git chrome/browser/BUILD.gn chrome/browser/BUILD.gn
-index 54279426733f7..435dc352ca0f5 100644
+index 8aa3f2bd53970..17eace191e566 100644
 --- chrome/browser/BUILD.gn
 +++ chrome/browser/BUILD.gn
 @@ -12,6 +12,7 @@ import("//build/config/compiler/pgo/pgo.gni")
diff --git a/patch/patches/chrome_browser_browser.patch b/patch/patches/chrome_browser_browser.patch
index 592515c20..29d7e885d 100644
--- a/patch/patches/chrome_browser_browser.patch
+++ b/patch/patches/chrome_browser_browser.patch
@@ -138,7 +138,7 @@ index 4c9e41d73cedd..eed762cd05bf9 100644
      ]
    }
 diff --git chrome/browser/ui/browser.cc chrome/browser/ui/browser.cc
-index df205a82b34c4..888f9c4dc3035 100644
+index 3ea7f6115a0e5..df9e31681ec7c 100644
 --- chrome/browser/ui/browser.cc
 +++ chrome/browser/ui/browser.cc
 @@ -272,6 +272,25 @@
@@ -191,7 +191,7 @@ index df205a82b34c4..888f9c4dc3035 100644
  }
  
  ///////////////////////////////////////////////////////////////////////////////
-@@ -1327,6 +1356,8 @@ void Browser::WindowFullscreenStateChanged() {
+@@ -1316,6 +1345,8 @@ void Browser::WindowFullscreenStateChanged() {
        ->WindowFullscreenStateChanged();
    command_controller_->FullscreenStateChanged();
    UpdateBookmarkBarState(BOOKMARK_BAR_STATE_CHANGE_TOGGLE_FULLSCREEN);
@@ -200,7 +200,7 @@ index df205a82b34c4..888f9c4dc3035 100644
  }
  
  void Browser::FullscreenTopUIStateChanged() {
-@@ -1646,6 +1677,14 @@ content::KeyboardEventProcessingResult Browser::PreHandleKeyboardEvent(
+@@ -1635,6 +1666,14 @@ content::KeyboardEventProcessingResult Browser::PreHandleKeyboardEvent(
    if (exclusive_access_manager_->HandleUserKeyEvent(event))
      return content::KeyboardEventProcessingResult::HANDLED;
  
@@ -215,7 +215,7 @@ index df205a82b34c4..888f9c4dc3035 100644
    return window()->PreHandleKeyboardEvent(event);
  }
  
-@@ -1653,8 +1692,18 @@ bool Browser::HandleKeyboardEvent(content::WebContents* source,
+@@ -1642,8 +1681,18 @@ bool Browser::HandleKeyboardEvent(content::WebContents* source,
                                    const NativeWebKeyboardEvent& event) {
    DevToolsWindow* devtools_window =
        DevToolsWindow::GetInstanceForInspectedWebContents(source);
@@ -236,7 +236,7 @@ index df205a82b34c4..888f9c4dc3035 100644
  }
  
  bool Browser::TabsNeedBeforeUnloadFired() const {
-@@ -1747,9 +1796,14 @@ bool Browser::IsBackForwardCacheSupported(content::WebContents& web_contents) {
+@@ -1736,9 +1785,14 @@ bool Browser::IsBackForwardCacheSupported(content::WebContents& web_contents) {
  
  content::PreloadingEligibility Browser::IsPrerender2Supported(
      content::WebContents& web_contents) {
@@ -251,7 +251,7 @@ index df205a82b34c4..888f9c4dc3035 100644
  }
  
  bool Browser::ShouldShowStaleContentOnEviction(content::WebContents* source) {
-@@ -1809,6 +1863,14 @@ WebContents* Browser::OpenURLFromTab(
+@@ -1798,6 +1852,14 @@ WebContents* Browser::OpenURLFromTab(
                                    std::move(navigation_handle_callback));
    }
  
@@ -266,7 +266,7 @@ index df205a82b34c4..888f9c4dc3035 100644
    NavigateParams nav_params(this, params.url, params.transition);
    nav_params.FillNavigateParamsFromOpenURLParams(params);
    nav_params.source_contents = source;
-@@ -1975,6 +2037,8 @@ void Browser::LoadingStateChanged(WebContents* source,
+@@ -1964,6 +2026,8 @@ void Browser::LoadingStateChanged(WebContents* source,
                                    bool should_show_loading_ui) {
    ScheduleUIUpdate(source, content::INVALIDATE_TYPE_LOAD);
    UpdateWindowForLoadingStateChanged(source, should_show_loading_ui);
@@ -275,7 +275,7 @@ index df205a82b34c4..888f9c4dc3035 100644
  }
  
  void Browser::CloseContents(WebContents* source) {
-@@ -2003,6 +2067,8 @@ void Browser::SetContentsBounds(WebContents* source, const gfx::Rect& bounds) {
+@@ -1992,6 +2056,8 @@ void Browser::SetContentsBounds(WebContents* source, const gfx::Rect& bounds) {
  }
  
  void Browser::UpdateTargetURL(WebContents* source, const GURL& url) {
@@ -284,7 +284,7 @@ index df205a82b34c4..888f9c4dc3035 100644
    if (!GetStatusBubble())
      return;
  
-@@ -2010,6 +2076,17 @@ void Browser::UpdateTargetURL(WebContents* source, const GURL& url) {
+@@ -1999,6 +2065,17 @@ void Browser::UpdateTargetURL(WebContents* source, const GURL& url) {
      GetStatusBubble()->SetURL(url);
  }
  
@@ -302,7 +302,7 @@ index df205a82b34c4..888f9c4dc3035 100644
  void Browser::ContentsMouseEvent(WebContents* source, const ui::Event& event) {
    const ui::EventType type = event.type();
    const bool exited = type == ui::EventType::kMouseExited;
-@@ -2038,6 +2115,19 @@ bool Browser::TakeFocus(content::WebContents* source, bool reverse) {
+@@ -2027,6 +2104,19 @@ bool Browser::TakeFocus(content::WebContents* source, bool reverse) {
    return false;
  }
  
@@ -322,7 +322,7 @@ index df205a82b34c4..888f9c4dc3035 100644
  void Browser::BeforeUnloadFired(WebContents* web_contents,
                                  bool proceed,
                                  bool* proceed_to_fire_unload) {
-@@ -2137,12 +2227,24 @@ void Browser::WebContentsCreated(WebContents* source_contents,
+@@ -2126,12 +2216,24 @@ void Browser::WebContentsCreated(WebContents* source_contents,
  
    // Make the tab show up in the task manager.
    task_manager::WebContentsTags::CreateForTabContents(new_contents);
@@ -347,7 +347,7 @@ index df205a82b34c4..888f9c4dc3035 100644
    // Don't show the page hung dialog when a HTML popup hangs because
    // the dialog will take the focus and immediately close the popup.
    RenderWidgetHostView* view = render_widget_host->GetView();
-@@ -2155,6 +2257,13 @@ void Browser::RendererUnresponsive(
+@@ -2144,6 +2246,13 @@ void Browser::RendererUnresponsive(
  void Browser::RendererResponsive(
      WebContents* source,
      content::RenderWidgetHost* render_widget_host) {
@@ -361,7 +361,7 @@ index df205a82b34c4..888f9c4dc3035 100644
    RenderWidgetHostView* view = render_widget_host->GetView();
    if (view && !render_widget_host->GetView()->IsHTMLFormPopup()) {
      TabDialogs::FromWebContents(source)->HideHungRendererDialog(
-@@ -2164,6 +2273,15 @@ void Browser::RendererResponsive(
+@@ -2153,6 +2262,15 @@ void Browser::RendererResponsive(
  
  content::JavaScriptDialogManager* Browser::GetJavaScriptDialogManager(
      WebContents* source) {
@@ -377,7 +377,7 @@ index df205a82b34c4..888f9c4dc3035 100644
    return javascript_dialogs::TabModalDialogManager::FromWebContents(source);
  }
  
-@@ -2199,6 +2317,11 @@ void Browser::DraggableRegionsChanged(
+@@ -2188,6 +2306,11 @@ void Browser::DraggableRegionsChanged(
    if (app_controller_) {
      app_controller_->DraggableRegionsChanged(regions, contents);
    }
@@ -389,7 +389,7 @@ index df205a82b34c4..888f9c4dc3035 100644
  }
  
  void Browser::DidFinishNavigation(
-@@ -2279,11 +2402,15 @@ void Browser::EnterFullscreenModeForTab(
+@@ -2268,11 +2391,15 @@ void Browser::EnterFullscreenModeForTab(
      const blink::mojom::FullscreenOptions& options) {
    exclusive_access_manager_->fullscreen_controller()->EnterFullscreenModeForTab(
        requesting_frame, options.display_id);
@@ -405,7 +405,7 @@ index df205a82b34c4..888f9c4dc3035 100644
  }
  
  bool Browser::IsFullscreenForTabOrPending(const WebContents* web_contents) {
-@@ -2486,6 +2613,15 @@ void Browser::RequestMediaAccessPermission(
+@@ -2475,6 +2602,15 @@ void Browser::RequestMediaAccessPermission(
      content::WebContents* web_contents,
      const content::MediaStreamRequest& request,
      content::MediaResponseCallback callback) {
@@ -421,7 +421,7 @@ index df205a82b34c4..888f9c4dc3035 100644
    const extensions::Extension* extension =
        GetExtensionForOrigin(profile_, request.security_origin);
    MediaCaptureDevicesDispatcher::GetInstance()->ProcessMediaAccessRequest(
-@@ -3046,9 +3182,10 @@ void Browser::RemoveScheduledUpdatesFor(WebContents* contents) {
+@@ -3035,9 +3171,10 @@ void Browser::RemoveScheduledUpdatesFor(WebContents* contents) {
  // Browser, Getters for UI (private):
  
  StatusBubble* Browser::GetStatusBubble() {
@@ -433,7 +433,7 @@ index df205a82b34c4..888f9c4dc3035 100644
    }
  
    // We hide the status bar for web apps windows as this matches native
-@@ -3056,6 +3193,12 @@ StatusBubble* Browser::GetStatusBubble() {
+@@ -3045,6 +3182,12 @@ StatusBubble* Browser::GetStatusBubble() {
    // mode, as the minimal browser UI includes the status bar.
    if (web_app::AppBrowserController::IsWebApp(this) &&
        !app_controller()->HasMinimalUiButtons()) {
@@ -446,7 +446,7 @@ index df205a82b34c4..888f9c4dc3035 100644
      return nullptr;
    }
  
-@@ -3205,6 +3348,8 @@ void Browser::SetAsDelegate(WebContents* web_contents, bool set_delegate) {
+@@ -3194,6 +3337,8 @@ void Browser::SetAsDelegate(WebContents* web_contents, bool set_delegate) {
      BookmarkTabHelper::FromWebContents(web_contents)->RemoveObserver(this);
      web_contents_collection_.StopObserving(web_contents);
    }
@@ -455,7 +455,7 @@ index df205a82b34c4..888f9c4dc3035 100644
  }
  
  void Browser::TabDetachedAtImpl(content::WebContents* contents,
-@@ -3359,6 +3504,14 @@ bool Browser::PictureInPictureBrowserSupportsWindowFeature(
+@@ -3348,6 +3493,14 @@ bool Browser::PictureInPictureBrowserSupportsWindowFeature(
  
  bool Browser::SupportsWindowFeatureImpl(WindowFeature feature,
                                          bool check_can_support) const {
@@ -471,7 +471,7 @@ index df205a82b34c4..888f9c4dc3035 100644
      case TYPE_NORMAL:
        return NormalBrowserSupportsWindowFeature(feature, check_can_support);
 diff --git chrome/browser/ui/browser.h chrome/browser/ui/browser.h
-index d650375ef1d4d..e3c7758efa53c 100644
+index ff7d70e948c27..f3822e34df4b7 100644
 --- chrome/browser/ui/browser.h
 +++ chrome/browser/ui/browser.h
 @@ -24,6 +24,7 @@
@@ -536,7 +536,7 @@ index d650375ef1d4d..e3c7758efa53c 100644
    // Get the FindBarController for this browser, creating it if it does not
    // yet exist.
    FindBarController* GetFindBarController();
-@@ -959,10 +986,18 @@ class Browser : public TabStripModelObserver,
+@@ -958,10 +985,18 @@ class Browser : public TabStripModelObserver,
    void SetContentsBounds(content::WebContents* source,
                           const gfx::Rect& bounds) override;
    void UpdateTargetURL(content::WebContents* source, const GURL& url) override;
@@ -555,7 +555,7 @@ index d650375ef1d4d..e3c7758efa53c 100644
    void BeforeUnloadFired(content::WebContents* source,
                           bool proceed,
                           bool* proceed_to_fire_unload) override;
-@@ -1299,6 +1334,10 @@ class Browser : public TabStripModelObserver,
+@@ -1298,6 +1333,10 @@ class Browser : public TabStripModelObserver,
    // This Browser's window.
    raw_ptr<BrowserWindow, DanglingUntriaged> window_;
  
@@ -566,7 +566,7 @@ index d650375ef1d4d..e3c7758efa53c 100644
    std::unique_ptr<TabStripModelDelegate> const tab_strip_model_delegate_;
    std::unique_ptr<TabStripModel> const tab_strip_model_;
  
-@@ -1365,6 +1404,8 @@ class Browser : public TabStripModelObserver,
+@@ -1364,6 +1403,8 @@ class Browser : public TabStripModelObserver,
    const std::string initial_workspace_;
    bool initial_visible_on_all_workspaces_state_;
  
diff --git a/patch/patches/chrome_browser_context_menus.patch b/patch/patches/chrome_browser_context_menus.patch
index 80da040a3..95f90dce3 100644
--- a/patch/patches/chrome_browser_context_menus.patch
+++ b/patch/patches/chrome_browser_context_menus.patch
@@ -1,5 +1,5 @@
 diff --git chrome/browser/renderer_context_menu/render_view_context_menu.cc chrome/browser/renderer_context_menu/render_view_context_menu.cc
-index 31f179bf8f410..daa9134a59282 100644
+index eda9a7b2662b1..4142e4bff7c03 100644
 --- chrome/browser/renderer_context_menu/render_view_context_menu.cc
 +++ chrome/browser/renderer_context_menu/render_view_context_menu.cc
 @@ -361,6 +361,18 @@ base::OnceCallback<void(RenderViewContextMenu*)>* GetMenuShownCallback() {
diff --git a/patch/patches/chrome_runtime_views.patch b/patch/patches/chrome_runtime_views.patch
index dc827a226..45401e9f4 100644
--- a/patch/patches/chrome_runtime_views.patch
+++ b/patch/patches/chrome_runtime_views.patch
@@ -397,7 +397,7 @@ index 532705a04c47b..0272f27596df6 100644
    // regenerated.
    bool RegenerateFrameOnThemeChange(BrowserThemeChangeType theme_change_type);
 diff --git chrome/browser/ui/views/frame/browser_view.cc chrome/browser/ui/views/frame/browser_view.cc
-index 8c08f4c3f10fa..721a7b1d5f136 100644
+index 6b2a34b446ccc..dac6671a44dab 100644
 --- chrome/browser/ui/views/frame/browser_view.cc
 +++ chrome/browser/ui/views/frame/browser_view.cc
 @@ -366,10 +366,6 @@ constexpr base::FeatureParam<base::TimeDelta> kLoadingTabAnimationFrameDelay = {
@@ -553,7 +553,7 @@ index 8c08f4c3f10fa..721a7b1d5f136 100644
    if (auto* download_button = toolbar_button_provider_->GetDownloadButton())
      return download_button->bubble_controller();
    return nullptr;
-@@ -3890,7 +3932,8 @@ void BrowserView::ReparentTopContainerForEndOfImmersive() {
+@@ -3876,7 +3918,8 @@ void BrowserView::ReparentTopContainerForEndOfImmersive() {
    if (top_container()->parent() == this)
      return;
  
@@ -563,7 +563,7 @@ index 8c08f4c3f10fa..721a7b1d5f136 100644
    top_container()->DestroyLayer();
    AddChildViewAt(top_container(), 0);
    EnsureFocusOrder();
-@@ -4381,11 +4424,38 @@ void BrowserView::GetAccessiblePanes(std::vector<views::View*>* panes) {
+@@ -4367,11 +4410,38 @@ void BrowserView::GetAccessiblePanes(std::vector<views::View*>* panes) {
  bool BrowserView::ShouldDescendIntoChildForEventHandling(
      gfx::NativeView child,
      const gfx::Point& location) {
@@ -604,7 +604,7 @@ index 8c08f4c3f10fa..721a7b1d5f136 100644
      // Draggable regions are defined relative to the web contents.
      gfx::Point point_in_contents_web_view_coords(location);
      views::View::ConvertPointToTarget(GetWidget()->GetRootView(),
-@@ -4394,7 +4464,7 @@ bool BrowserView::ShouldDescendIntoChildForEventHandling(
+@@ -4380,7 +4450,7 @@ bool BrowserView::ShouldDescendIntoChildForEventHandling(
  
      // Draggable regions should be ignored for clicks into any browser view's
      // owned widgets, for example alerts, permission prompts or find bar.
@@ -613,7 +613,7 @@ index 8c08f4c3f10fa..721a7b1d5f136 100644
                 point_in_contents_web_view_coords.x(),
                 point_in_contents_web_view_coords.y()) ||
             WidgetOwnedByAnchorContainsPoint(point_in_contents_web_view_coords);
-@@ -4505,8 +4575,10 @@ void BrowserView::Layout(PassKey) {
+@@ -4491,8 +4561,10 @@ void BrowserView::Layout(PassKey) {
  
    // TODO(jamescook): Why was this in the middle of layout code?
    toolbar_->location_bar()->omnibox_view()->SetFocusBehavior(
@@ -626,7 +626,7 @@ index 8c08f4c3f10fa..721a7b1d5f136 100644
  
    // Some of the situations when the BrowserView is laid out are:
    // - Enter/exit immersive fullscreen mode.
-@@ -4572,6 +4644,11 @@ void BrowserView::AddedToWidget() {
+@@ -4558,6 +4630,11 @@ void BrowserView::AddedToWidget() {
    SetThemeProfileForWindow(GetNativeWindow(), browser_->profile());
  #endif
  
@@ -638,7 +638,7 @@ index 8c08f4c3f10fa..721a7b1d5f136 100644
    toolbar_->Init();
  
    // TODO(pbos): Investigate whether the side panels should be creatable when
-@@ -4614,13 +4691,9 @@ void BrowserView::AddedToWidget() {
+@@ -4600,13 +4677,9 @@ void BrowserView::AddedToWidget() {
  
    EnsureFocusOrder();
  
@@ -654,7 +654,7 @@ index 8c08f4c3f10fa..721a7b1d5f136 100644
    using_native_frame_ = frame_->ShouldUseNativeFrame();
  
    MaybeInitializeWebUITabStrip();
-@@ -5006,7 +5079,8 @@ void BrowserView::ProcessFullscreen(bool fullscreen, const int64_t display_id) {
+@@ -4979,7 +5052,8 @@ void BrowserView::ProcessFullscreen(bool fullscreen, const int64_t display_id) {
    // Undo our anti-jankiness hacks and force a re-layout.
    in_process_fullscreen_ = false;
    ToolbarSizeChanged(false);
@@ -664,7 +664,7 @@ index 8c08f4c3f10fa..721a7b1d5f136 100644
  }
  
  void BrowserView::RequestFullscreen(bool fullscreen, int64_t display_id) {
-@@ -5512,6 +5586,8 @@ Profile* BrowserView::GetProfile() {
+@@ -5485,6 +5559,8 @@ Profile* BrowserView::GetProfile() {
  }
  
  void BrowserView::UpdateUIForTabFullscreen() {
@@ -673,7 +673,7 @@ index 8c08f4c3f10fa..721a7b1d5f136 100644
    frame()->GetFrameView()->UpdateFullscreenTopUI();
  }
  
-@@ -5534,6 +5610,8 @@ void BrowserView::HideDownloadShelf() {
+@@ -5507,6 +5583,8 @@ void BrowserView::HideDownloadShelf() {
  }
  
  bool BrowserView::CanUserExitFullscreen() const {
@@ -683,7 +683,7 @@ index 8c08f4c3f10fa..721a7b1d5f136 100644
  }
  
 diff --git chrome/browser/ui/views/frame/browser_view.h chrome/browser/ui/views/frame/browser_view.h
-index bdb273f5134b8..2750336aca016 100644
+index b1d6f077fbd42..4a8929a509aaf 100644
 --- chrome/browser/ui/views/frame/browser_view.h
 +++ chrome/browser/ui/views/frame/browser_view.h
 @@ -139,11 +139,16 @@ class BrowserView : public BrowserWindow,
@@ -703,7 +703,7 @@ index bdb273f5134b8..2750336aca016 100644
    void set_frame(BrowserFrame* frame) {
      frame_ = frame;
      paint_as_active_subscription_ =
-@@ -841,6 +846,10 @@ class BrowserView : public BrowserWindow,
+@@ -840,6 +845,10 @@ class BrowserView : public BrowserWindow,
    void Copy();
    void Paste();
  
@@ -714,7 +714,7 @@ index bdb273f5134b8..2750336aca016 100644
   protected:
    // Enumerates where the devtools are docked relative to the browser's main
    // web contents.
-@@ -864,6 +873,8 @@ class BrowserView : public BrowserWindow,
+@@ -863,6 +872,8 @@ class BrowserView : public BrowserWindow,
        const gfx::Rect& contents_webview_bounds,
        const gfx::Rect& local_webview_container_bounds);
  
diff --git a/patch/patches/rfh_navigation_4829483.patch b/patch/patches/rfh_navigation_4829483.patch
index c4d074347..e39674a8c 100644
--- a/patch/patches/rfh_navigation_4829483.patch
+++ b/patch/patches/rfh_navigation_4829483.patch
@@ -1,8 +1,8 @@
 diff --git content/browser/renderer_host/render_frame_host_impl.cc content/browser/renderer_host/render_frame_host_impl.cc
-index 6223e072246c2..16e112ca96554 100644
+index 90cd61d803a58..acc73d7b702fa 100644
 --- content/browser/renderer_host/render_frame_host_impl.cc
 +++ content/browser/renderer_host/render_frame_host_impl.cc
-@@ -9130,6 +9130,16 @@ void RenderFrameHostImpl::CreateNewWindow(
+@@ -9153,6 +9153,16 @@ void RenderFrameHostImpl::CreateNewWindow(
      return;
    }
  
@@ -19,7 +19,7 @@ index 6223e072246c2..16e112ca96554 100644
    // Otherwise, consume user activation before we proceed. In particular, it is
    // important to do this before we return from the |opener_suppressed| case
    // below.
-@@ -11472,6 +11482,7 @@ void RenderFrameHostImpl::CommitNavigation(
+@@ -11495,6 +11505,7 @@ void RenderFrameHostImpl::CommitNavigation(
    auto browser_calc_origin_to_commit =
        navigation_request->GetOriginToCommitWithDebugInfo();
    if (!process_lock.is_error_page() && !is_mhtml_subframe &&
@@ -27,7 +27,7 @@ index 6223e072246c2..16e112ca96554 100644
        !policy->CanAccessOrigin(
            GetProcess()->GetID(), browser_calc_origin_to_commit.first.value(),
            ChildProcessSecurityPolicyImpl::AccessType::kCanCommitNewOrigin)) {
-@@ -15455,6 +15466,7 @@ void RenderFrameHostImpl::DidCommitNavigation(
+@@ -15478,6 +15489,7 @@ void RenderFrameHostImpl::DidCommitNavigation(
  
    if (interface_params) {
      if (broker_receiver_.is_bound()) {