diff --git a/.github/workflows/dockerbuild.prod.yml b/.github/workflows/dockerbuild.prod.yml
index f3dd6ab6e..b07908b7c 100644
--- a/.github/workflows/dockerbuild.prod.yml
+++ b/.github/workflows/dockerbuild.prod.yml
@@ -1,9 +1,8 @@
 name: Docker Build Production
 
 on:
-  push:
-    branches:
-      - master
+  release:
+    types: [published]
 
 jobs:
   build: