diff --git a/package.json b/package.json
index 8464314..4395674 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,8 @@
 {
     "scripts": {
-        "start": "concurrently \"npm run start --prefix front-end\" \"npm run start --prefix back-end\""
-    },
+        "start": "concurrently \"cd front-end && npm start\" \"cd back-end && npm start\""
+    }
+    ,
     "dependencies": {
         "axios": "^1.6.8",
         "bcryptjs": "^2.4.3",