diff --git a/.github/workflows/deploy-pages.yml b/.github/workflows/deploy-pages.yml
index 54ed51a8bb..601d7c409a 100644
--- a/.github/workflows/deploy-pages.yml
+++ b/.github/workflows/deploy-pages.yml
@@ -34,7 +34,7 @@ jobs:
           GH_REPO_REF: ${{ secrets.GH_REPO_REF }}
 
       - name: Deploy to GitHub Pages
-        uses: peaceiris/actions-gh-pages@v3
+        uses: peaceiris/actions-gh-pages@v4
         with:
           personal_token: ${{ secrets.GH_TOKEN }}
           external_repository: ${{ secrets.GH_REPO_REF }}