diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 40cf464..0efa2ba 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -2,7 +2,7 @@ name: CI
 on:
   push:
     branches:
-      - main
+      - master
     tags: ['*']
   pull_request:
     branches: