diff --git a/.github/workflows/build_image.yml b/.github/workflows/build_image.yml
index 871a49b..d7153fc 100644
--- a/.github/workflows/build_image.yml
+++ b/.github/workflows/build_image.yml
@@ -11,7 +11,7 @@ name: Create and publish a Docker image
 
 on:
   push:
-    branches: ['release']
+    branches: ['main']
 
 env:
   REGISTRY: ghcr.io