diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 4c14c87..73ff5a1 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -5,7 +5,8 @@ name: Docker
 # Controls when the action will run. 
 on:
   push:
-  pull_request:
+    branches:
+      - master
   # Allows you to run this workflow manually from the Actions tab
   workflow_dispatch: