diff --git a/.gitea/workflows/build-push.yaml b/.gitea/workflows/build-push.yaml
index be2ce9d..c17e418 100644
--- a/.gitea/workflows/build-push.yaml
+++ b/.gitea/workflows/build-push.yaml
@@ -4,6 +4,7 @@ on:
   push:
     branches:
       - trunk
+  workflow_dispatch:
 
 jobs:
   # Shell gate. Runs FIRST and costs seconds; the images below do not depend on