diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 45e4256..feb8d79 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -70,7 +70,7 @@ jobs:
           done
 
       - name: Upload to GitHub Pages
-        uses: actions/upload-pages-artifact@v3
+        uses: actions/upload-pages-artifact@v4
         with:
           path: site