diff --git a/.github/workflows/main_deploy.yaml b/.github/workflows/main_deploy.yaml
index 0dea6ec7f..1a817f006 100644
--- a/.github/workflows/main_deploy.yaml
+++ b/.github/workflows/main_deploy.yaml
@@ -30,7 +30,7 @@ jobs:
         run: flutter build web --dart-define=FLUTTER_WEB_CANVASKIT_URL=canvaskit/ --release --source-maps --base-href "/nightly/"
       - run: mv build/web/ public
       - name: Deploy to GitHub Pages
-        uses: peaceiris/actions-gh-pages@v3
+        uses: peaceiris/actions-gh-pages@v4
         with:
           personal_token: ${{ secrets.PAGES_DEPLOY_TOKEN }}
           publish_dir: ./public
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 8a619cf19..6d2ba6360 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -59,7 +59,7 @@ jobs:
           cp public/web -r public/nightly
       - name: Deploy to GitHub Pages
         if: startsWith(github.ref, 'refs/tags/v')
-        uses: peaceiris/actions-gh-pages@v3
+        uses: peaceiris/actions-gh-pages@v4
         with:
           personal_token: ${{ secrets.PAGES_DEPLOY_TOKEN }}
           publish_dir: ./public