diff --git a/CHROMIUM_BUILD_COMPATIBILITY.txt b/CHROMIUM_BUILD_COMPATIBILITY.txt
index 1e4510376..8d1aa8993 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/133.0.6943.60'
+  'chromium_checkout': 'refs/tags/133.0.6943.99'
 }
diff --git a/patch/patches/rfh_navigation_4829483.patch b/patch/patches/rfh_navigation_4829483.patch
index 1797ae490..8a73662c3 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 6aef73a782904..226fdb101ac15 100644
+index 64f31c87d0642..e705eba155e2e 100644
 --- content/browser/renderer_host/render_frame_host_impl.cc
 +++ content/browser/renderer_host/render_frame_host_impl.cc
-@@ -9265,6 +9265,16 @@ void RenderFrameHostImpl::CreateNewWindow(
+@@ -9266,6 +9266,16 @@ void RenderFrameHostImpl::CreateNewWindow(
      return;
    }
  
@@ -19,7 +19,7 @@ index 6aef73a782904..226fdb101ac15 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.
-@@ -11612,6 +11622,7 @@ void RenderFrameHostImpl::CommitNavigation(
+@@ -11613,6 +11623,7 @@ void RenderFrameHostImpl::CommitNavigation(
    auto browser_calc_origin_to_commit =
        navigation_request->GetOriginToCommitWithDebugInfo();
    if (!process_lock.is_error_page() && !is_mhtml_subframe &&