diff --git a/.forgejo/workflows/end-to-end.yml b/.forgejo/workflows/end-to-end.yml
index a95cde4..58e2197 100644
--- a/.forgejo/workflows/end-to-end.yml
+++ b/.forgejo/workflows/end-to-end.yml
@@ -99,7 +99,7 @@ jobs:
           echo value="$full_version" >> $GITHUB_OUTPUT
       - run: su forgejo -c "./end-to-end.sh test_actions ${{ matrix.info.version }}"
       - name: update documentation
-        uses: https://code.forgejo.org/actions/cascading-pr@v1
+        uses: https://code.forgejo.org/actions/cascading-pr@v2.1
         with:
           origin-url: ${{ env.GITHUB_SERVER_URL }}
           origin-repo: ${{ github.repository }}