diff --git a/.forgejo/workflows/build-release.yml b/.forgejo/workflows/build-release.yml
index e894d4c7e9..bccc303f09 100644
--- a/.forgejo/workflows/build-release.yml
+++ b/.forgejo/workflows/build-release.yml
@@ -195,7 +195,7 @@ jobs:
 
       - name: end-to-end tests
         if: ${{ secrets.TOKEN != '' && vars.ROLE == 'forgejo-integration' && vars.SKIP_END_TO_END != 'true' }}
-        uses: https://code.forgejo.org/actions/cascading-pr@v2
+        uses: https://code.forgejo.org/actions/cascading-pr@v2.1.1
         with:
           origin-url: ${{ env.GITHUB_SERVER_URL }}
           origin-repo: ${{ github.repository }}