diff --git a/.github/workflows/github-pages.yml b/.github/workflows/github-pages.yml
index 53958bcde..782961742 100644
--- a/.github/workflows/github-pages.yml
+++ b/.github/workflows/github-pages.yml
@@ -17,7 +17,7 @@ jobs:
           bundler-cache: true # 'bundle install' and cache gems
       - run: bundle exec rake rdoc
       - name: Upload GitHub Pages artifact
-        uses: actions/upload-pages-artifact@v4
+        uses: actions/upload-pages-artifact@v5
         with:
           path: html