diff --git a/.github/workflows/dockerbuild.yaml b/.github/workflows/dockerbuild.yaml
index 3d752c6a..790202eb 100644
--- a/.github/workflows/dockerbuild.yaml
+++ b/.github/workflows/dockerbuild.yaml
@@ -1,6 +1,7 @@
 name: dockerbuild
 
 on:
+  workflow_dispatch:
   push:
     branches:
       - main