diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9312349..8f610b1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -79,7 +79,7 @@ jobs:
       - run: npm run doc
 
       - name: Upload static files as artifact
-        uses: actions/upload-pages-artifact@v4
+        uses: actions/upload-pages-artifact@v5
         with: {path: docs}
 
       - id: deployment