diff --git a/.github/workflows/publish-unity.yml b/.github/workflows/publish-unity.yml
index c96fa8b..c5a3f30 100644
--- a/.github/workflows/publish-unity.yml
+++ b/.github/workflows/publish-unity.yml
@@ -4,6 +4,7 @@ on:
   push:
     tags: # v1.0, v1.1, etc..
       - v*
+  workflow_dispatch:
 
 jobs:
   generate-pacakge: