diff --git a/.github/workflows/CheckConfig.yml b/.github/workflows/CheckConfig.yml
index 26ee7dc..9baf3e5 100644
--- a/.github/workflows/CheckConfig.yml
+++ b/.github/workflows/CheckConfig.yml
@@ -8,13 +8,15 @@ on:
   push: 
     branches: 
       - main
+      - master
     paths: 
-      - '**.json'
+      - 'config/*.json'
   pull_request:
     branches: 
       - main
+      - master
     paths: 
-      - '**.json'
+      - 'config/*.json'
 
 jobs:
   check_config: