diff --git a/.github/workflows/gitlab-sync.yml b/.github/workflows/gitlab-sync.yml
index ff999eb..72350d1 100644
--- a/.github/workflows/gitlab-sync.yml
+++ b/.github/workflows/gitlab-sync.yml
@@ -14,7 +14,7 @@ jobs:
     - uses: actions/checkout@v4
       with:
         fetch-depth: 0
-    - uses: matthiesenxyz/git-sync-action@main
+    - uses: matthiesenxyz/git-sync-action@v1
       with:
         # Such as https://github.com/wangchucheng/git-repo-sync.git
         target-url: ${{ secrets.GITLAB_URL }}