diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index 1a788f1e..8489e4e3 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -27,4 +27,4 @@ jobs:
 
       - name: Run format check
         run: |
-          pipenv run yapf --verify --recursive .
+          pipenv run yapf --diff --recursive .