diff --git a/.github/workflows/gh-pages.yml b/.github/workflows/gh-pages.yml
index 5f99aff..6929933 100644
--- a/.github/workflows/gh-pages.yml
+++ b/.github/workflows/gh-pages.yml
@@ -33,7 +33,7 @@ jobs:
           cd public
           bundle exec jekyll build
       - name: Upload artifact
-        uses: actions/upload-pages-artifact@v3
+        uses: actions/upload-pages-artifact@v4
         with:
           path: public/_site