diff --git a/.github/workflows/python-app.yml b/.github/workflows/python-app.yml
index f27fd06..46644b2 100644
--- a/.github/workflows/python-app.yml
+++ b/.github/workflows/python-app.yml
@@ -3,6 +3,7 @@ name: Python application
 on:
   schedule:
     - cron: "0 13 * * 0-4"
+  workflow_dispatch:
 
 jobs:
   build: