diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 3e17f66175..6a375968f8 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -1,6 +1,7 @@
 name: Publish ceph images
 
 on:
+  workflow_dispatch:
   push:
     branches: 
       - main