diff --git a/.github/workflows/BuildCSS.yml b/.github/workflows/BuildCSS.yml
index f9500e27..a4b5231c 100644
--- a/.github/workflows/BuildCSS.yml
+++ b/.github/workflows/BuildCSS.yml
@@ -4,9 +4,13 @@ on:
   push:
     branches:
       - main
+    paths:
+      - 'scss/**'
   pull_request:
     branches:
       - main
+    paths:
+      - 'scss/**'
 
 jobs:
   build: