diff --git a/.github/workflows/sync-main-branches.yml b/.github/workflows/sync-main-branches.yml
index 16b8e5dfca..0874be590c 100644
--- a/.github/workflows/sync-main-branches.yml
+++ b/.github/workflows/sync-main-branches.yml
@@ -8,6 +8,7 @@ on:
 jobs:
   notify:
     runs-on: ubuntu-latest
+    if: ${{ !contains(github.event.head_commit.message, '[sync-skip]') }}
     steps:
       - name: Trigger repository_dispatch
         run: |