diff --git a/.github/workflows/dockerhub.yml b/.github/workflows/dockerhub.yml
index 4e7b024f..ed444e5e 100644
--- a/.github/workflows/dockerhub.yml
+++ b/.github/workflows/dockerhub.yml
@@ -1,8 +1,8 @@
 name: Publish Docker image
 
 on:
-  release:
-    types: [published]
+  push:
+    branches: [ 'master' ]
 
 jobs:
   push_to_registry: