diff --git a/.github/workflows/build-docs.yml b/.github/workflows/build-docs.yml
index c97437b..cfebf91 100644
--- a/.github/workflows/build-docs.yml
+++ b/.github/workflows/build-docs.yml
@@ -98,7 +98,7 @@ jobs:
           tree -L 3
 
       - name: Package and upload Pages artifact
-        uses: actions/upload-pages-artifact@v3
+        uses: actions/upload-pages-artifact@v4
         with:
           path: dir