diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index c2d79fb..c93d632 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -2,7 +2,7 @@ name: build and push
 on:
   push:
     branches:
-      - master
+      - main
 
 jobs:
   push_to_registry: