diff --git a/.github/workflows/pipeline_validator.yml b/.github/workflows/pipeline_validator.yml
index ebb1f3b..df600e9 100644
--- a/.github/workflows/pipeline_validator.yml
+++ b/.github/workflows/pipeline_validator.yml
@@ -1,7 +1,10 @@
 name: Central Pipeline Validator
 on:
-    pull_request:
-        branches: ["main"]
+  pull_request:
+    branches: ["main"]
+    paths:
+      - '.github/workflows/**.yml'
+      - '.github/workflows/**.yaml'
 
 permissions:
   contents: write