diff --git a/.github/workflows/sign-scripts-development.yml b/.github/workflows/sign-scripts-development.yml
index 550e985d..bcbef49e 100644
--- a/.github/workflows/sign-scripts-development.yml
+++ b/.github/workflows/sign-scripts-development.yml
@@ -2,6 +2,8 @@ name: Sign PowerShell Scripts and Deploy to Test environment
 on:
   workflow_dispatch:
   push:
+    branches:
+      - main
 
 permissions:
   id-token: write