diff --git a/app/api/controller/VehicleController.php b/app/api/controller/VehicleController.php
index 2104dfb9b..30c1d17e2 100644
--- a/app/api/controller/VehicleController.php
+++ b/app/api/controller/VehicleController.php
@@ -111,7 +111,7 @@ class VehicleController extends BaseApiController
             if(empty($car)){
                 return $this->fail('车辆数据有误');
             }
-            $json = json_encode($car->toArray());
+            $json = json_encode([$car->toArray()]);
             //更改车辆状态
             VehicleRent::where('car_id',$params['car_id'])->update(['status'=>1]);
             //更改状态