diff --git a/.github/workflows/pages.yml b/.github/workflows/pages.yml
index 916742746..88bc6991d 100644
--- a/.github/workflows/pages.yml
+++ b/.github/workflows/pages.yml
@@ -56,7 +56,7 @@ jobs:
           JEKYLL_ENV: production
       - name: Upload artifact
         # Automatically uploads an artifact from the './_site' directory by default
-        uses: actions/upload-pages-artifact@v1
+        uses: actions/upload-pages-artifact@v4
         with:
           path: "aider/website/_site/"