diff --git a/.github/workflows/docs.yaml b/.github/workflows/docs.yaml
index cde29f9..58d8477 100644
--- a/.github/workflows/docs.yaml
+++ b/.github/workflows/docs.yaml
@@ -35,7 +35,7 @@ jobs:
         run: uv run sphinx-build docs/source/ docs/_build/
 
       - name: Deploy to GitHub Pages
-        uses: peaceiris/actions-gh-pages@e9c66a37f080288a11235e32cbe2dc5fb3a679cc # v4
+        uses: peaceiris/actions-gh-pages@4f9cc6602d3f66b9c108549d475ec49e8ef4d45e # v4
         if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}
         with:
           publish_branch: gh-pages