diff --git a/.github/workflows/pages.yml b/.github/workflows/pages.yml
index 6c43f0e..d5b7e61 100644
--- a/.github/workflows/pages.yml
+++ b/.github/workflows/pages.yml
@@ -44,7 +44,7 @@ jobs:
           EOF
 
       - name: Upload artifact
-        uses: actions/upload-pages-artifact@v3
+        uses: actions/upload-pages-artifact@v4
         with:
           path: _site