diff --git a/.github/workflows/push_image.yml b/.github/workflows/push_image.yml
index c6f2f7e..d723de9 100644
--- a/.github/workflows/push_image.yml
+++ b/.github/workflows/push_image.yml
@@ -2,7 +2,7 @@ name: Publish Docker Image
 on:
   push:
     branches:
-      - master
+      - main
 jobs:
   build:
     runs-on: ubuntu-latest