diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 0236f64..15721f2 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -8,6 +8,7 @@ name: Create and publish a Docker image
 on:
   push:
     branches: ['main']
+  repository_dispatch:
 
 env:
   REGISTRY: ghcr.io