diff --git a/.github/codeql/extensions/homebrew-actions.yml b/.github/codeql/extensions/homebrew-actions.yml
index d82c10fc86..8d4091650b 100644
--- a/.github/codeql/extensions/homebrew-actions.yml
+++ b/.github/codeql/extensions/homebrew-actions.yml
@@ -1,3 +1,4 @@
+# This file is synced from the `.github` repository, do not modify it directly.
 extensions:
   - addsTo:
       pack: codeql/actions-all