diff --git a/.github/workflows/setup_site.yml b/.github/workflows/setup_site.yml
index dd77f472..f0e8c722 100644
--- a/.github/workflows/setup_site.yml
+++ b/.github/workflows/setup_site.yml
@@ -1,7 +1,10 @@
 name: setup site base on provided image build for branch specified
 
 on:
-  workflow_dispatch:
+  workflow_run:
+    workflows: ["Master Workflow"]
+    types:
+      - completed
 
 jobs:
   setup_sites: