diff --git a/.github/workflows/pr-preview.yml b/.github/workflows/pr-preview.yml
index 7892df3e5..88bdee427 100644
--- a/.github/workflows/pr-preview.yml
+++ b/.github/workflows/pr-preview.yml
@@ -47,7 +47,7 @@ jobs:
           REACT_APP_FIREBASE_API_KEY: ${{ secrets.FIREBASE_API_KEY }}
           REACT_APP_FIREBASE_APP_ID: ${{ secrets.FIREBASE_APP_ID }}
 
-      - uses: peaceiris/actions-gh-pages@v3
+      - uses: peaceiris/actions-gh-pages@v4
         with:
           personal_token: ${{ secrets.BOT }}
           publish_dir: ./build