diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index a4e456ad2a36708a04722acb51f8441880e9d443..75172fa4d9b3742ec4bafdfb74c92f1bd4f17025 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -2,7 +2,7 @@ name: Python package
 
 on:
   pull_request:
-    branches: [ master, develop ]
+    branches: [ main, develop ]
 
 jobs:
   build: