diff --git a/.github/workflows/container.yml b/.github/workflows/container.yml
index 90d8c2b..73ff0e6 100644
--- a/.github/workflows/container.yml
+++ b/.github/workflows/container.yml
@@ -4,7 +4,7 @@ on:
   workflow_run:
     workflows: ["CI workflow for RSSingle"]
     types: [completed]
-    branches: [main]
+    branches: [master]
   
 jobs:
   build-and-push-container-image: