diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ab4df7b..8785a0e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -2,10 +2,10 @@ name: CI
 on:
   pull_request:
     branches:
-      - master
+      - main
   push:
     branches:
-      - master
+      - main
     tags: '*'
 jobs:
   test: