diff --git a/.github/workflows/docker-build-test.yml b/.github/workflows/docker-build-test.yml
index dd6ace9..883da2b 100644
--- a/.github/workflows/docker-build-test.yml
+++ b/.github/workflows/docker-build-test.yml
@@ -4,6 +4,8 @@ on:
   push:
     paths-ignore:
       - "**.md"
+    branches:
+      - master
   pull_request:
 
 jobs: