diff --git a/.github/workflows/check_for_api_changes.yaml b/.github/workflows/check_for_api_changes.yaml
index 5338e92..4ec37cc 100644
--- a/.github/workflows/check_for_api_changes.yaml
+++ b/.github/workflows/check_for_api_changes.yaml
@@ -1,6 +1,7 @@
 name: Check for DHL-API-Changes
 
 on:
+  workflow_dispatch:
   schedule:
     - cron: '0 2 * * 1'