diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index 84ad983..8b13d82 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -8,6 +8,7 @@ on:
     branches: [ master ]
   pull_request:
     branches: [ master ]
+  workflow_dispatch:
 
 jobs:
   build: