diff --git a/.github/workflows/format.yml b/.github/workflows/format.yml
index eeaed0d..468ff2a 100644
--- a/.github/workflows/format.yml
+++ b/.github/workflows/format.yml
@@ -1,7 +1,7 @@
 name: format
 
 on:
-  pull_request:
+  push:
     branches:
       - "master"