diff --git a/controllers/DeviceController.php b/controllers/DeviceController.php
index c984e665..bd2bde54 100644
--- a/controllers/DeviceController.php
+++ b/controllers/DeviceController.php
@@ -125,6 +125,11 @@ class DeviceController extends Controller {
             $model->area_id = $data["Area"];
             $model->modified_at = time();
             if ($model->save()) {
+                $doors = Door::find()->andWhere(["device_id" => $id])->all();
+                foreach ($doors as $key => $value) {
+                    $value->name = $data["Name"] . "-" . $value->code;
+                    $value->save();
+                }
                 common::insertSystemLogs(["action" => "update", "description" => "Chỉnh sửa thiết bị: " . $data["Name"], "type" => Yii::$app->controller->id]);
                 return ["status" => true];
             } else