diff --git a/.github/workflows/auto-assign-pr-author.yaml b/.github/workflows/auto-assign-pr-author.yaml
index b81db4d207..97fadb74dc 100644
--- a/.github/workflows/auto-assign-pr-author.yaml
+++ b/.github/workflows/auto-assign-pr-author.yaml
@@ -11,4 +11,4 @@ jobs:
   assign-author:
     runs-on: ubuntu-latest
     steps:
-      - uses: toshimaru/auto-author-assign@v1.6.2
+      - uses: toshimaru/auto-author-assign@v2.1.1