diff --git a/.github/workflows/ghcr.yml b/.github/workflows/ghcr.yml
index 733e4f3..f53e8c0 100644
--- a/.github/workflows/ghcr.yml
+++ b/.github/workflows/ghcr.yml
@@ -2,7 +2,8 @@ name: Publish to GHCR
 
 on:
   push:
-
+    branches:
+      - master
 jobs:
   build:
     name: Build and publish to GHCR