diff --git a/.github/workflows/cicd-sec-trivy.yml b/.github/workflows/pr-sec-trivy.yml
similarity index 70%
rename from .github/workflows/cicd-sec-trivy.yml
rename to .github/workflows/pr-sec-trivy.yml
index 6500261..a8a3c9f 100644
--- a/.github/workflows/cicd-sec-trivy.yml
+++ b/.github/workflows/pr-sec-trivy.yml
@@ -1,11 +1,16 @@
-name: CICD Trivy Scan - Javelin Python
+name: PR Trivy Scan - Javelin Python
 
 on:
-  push:
+  pull_request:
+    types:
+      - opened
+      - synchronize
+      - reopened
     branches:
       - "main"
-    paths-ignore:
-      - "**/*CHANGELOG.md"
+  merge_group:
+    types:
+      - checks_requested
 
 jobs:
   reusable-workflow: