diff --git a/.github/workflows/merge.yml b/.github/workflows/merge.yml
index 2ff18b7..60be28c 100644
--- a/.github/workflows/merge.yml
+++ b/.github/workflows/merge.yml
@@ -104,7 +104,7 @@ jobs:
         # checked out the gh-pages branch above so that we keep all prior
         # content and just re-publish the extended version.
         # Pinning of action managed by dependabot
-        uses: peaceiris/actions-gh-pages@4f9cc6602d3f66b9c108549d475ec49e8ef4d45e
+        uses: peaceiris/actions-gh-pages@84c30a85c19949d7eee79c4ff27748b70285e453
         if: (github.event_name == 'push' || github.event_name == 'workflow_dispatch') && github.ref == 'refs/heads/main'
         with:
           publish_branch: gh-pages
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 6cf293c..e4e40d6 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -103,7 +103,7 @@ jobs:
         # checked out the gh-pages branch above so that we keep all prior
         # content and just re-publish the extended version.
         # Pinning of action managed by dependabot
-        uses: peaceiris/actions-gh-pages@4f9cc6602d3f66b9c108549d475ec49e8ef4d45e
+        uses: peaceiris/actions-gh-pages@84c30a85c19949d7eee79c4ff27748b70285e453
         with:
           publish_branch: gh-pages
           github_token: ${{ secrets.GITHUB_TOKEN }}