diff --git a/app/Services/ParkingElectronicMapService.php b/app/Services/ParkingElectronicMapService.php
index 7c840f2..9e676ed 100644
--- a/app/Services/ParkingElectronicMapService.php
+++ b/app/Services/ParkingElectronicMapService.php
@@ -84,6 +84,7 @@ class ParkingElectronicMapService extends BaseService
                 'id',
                 $item['space_id']
             )->value('number');
+            $item['parking_space_id'] = $item['space_id'];
             unset($item['floor_id'], $item['space_id']);
         }
         return $list;