diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 366a06a..2226000 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -2,6 +2,8 @@ name: Create and publish a Docker image
 
 on:
   workflow_dispatch:
+  push:
+    branches: [main]
 
 jobs:
   build-and-push-image: