diff --git a/.github/workflows/publish.yaml b/.github/workflows/publish.yaml
index c5d75e7..c736173 100644
--- a/.github/workflows/publish.yaml
+++ b/.github/workflows/publish.yaml
@@ -109,7 +109,7 @@ jobs:
           "$upload_url?name=$(basename $file)"
 
     - name: Upload index
-      uses: actions/upload-pages-artifact@v1
+      uses: actions/upload-pages-artifact@v2
       with:
         path: index