diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index b966960..49ee377 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -3,7 +3,7 @@ name: docker
 on:
   push:
     branches:
-      - main
+      - master
 
 jobs:
   docker: