diff --git a/.github/workflows/action_schedule_master.yml b/.github/workflows/action_schedule_master.yml
index eddf581..2f0c6b5 100644
--- a/.github/workflows/action_schedule_master.yml
+++ b/.github/workflows/action_schedule_master.yml
@@ -11,6 +11,7 @@ name: nightly
 # -------------------------------------------------------------------------------------------------
 on:
   # Runs daily
+  workflow_dispatch:
   schedule:
     - cron: '0 0 * * *'