diff --git a/.github/workflows/gh-pages.yml b/.github/workflows/gh-pages.yml
index ae8b081..991eb38 100644
--- a/.github/workflows/gh-pages.yml
+++ b/.github/workflows/gh-pages.yml
@@ -30,7 +30,7 @@ jobs:
                   echo "result=$(readlink ./result)" >> $GITHUB_OUTPUT
 
             - name: Deploy
-              uses: peaceiris/actions-gh-pages@v3
+              uses: peaceiris/actions-gh-pages@v4
               if: github.ref == 'refs/heads/main'
               with:
                   github_token: ${{ secrets.GITHUB_TOKEN }}