diff --git a/app/Http/Controllers/Manager/OrdersController.php b/app/Http/Controllers/Manager/OrdersController.php
index e4614e8..e29b86b 100644
--- a/app/Http/Controllers/Manager/OrdersController.php
+++ b/app/Http/Controllers/Manager/OrdersController.php
@@ -332,6 +332,8 @@ class OrdersController extends CommonController
             ->select("area.id", "area.name", "area.building_id")
             ->leftJoin("building", "building.id", "=", "area.building_id")
             ->addSelect("building.name as building_name")
+            ->addSelect("building.index as building_index")
+            ->orderBy("building.building_index")
             ->orderBy("area.myindex")
             ->orderBy("area.name")
             ->get();