diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index b91558a..9e0dba0 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -53,7 +53,7 @@ jobs:
 
       - name: Upload pages artifact
         if: github.event_name != 'pull_request' && github.ref == 'refs/heads/main'
-        uses: actions/upload-pages-artifact@v3
+        uses: actions/upload-pages-artifact@v4
         with:
           path: doc/deploy