diff --git a/app/Http/Controllers/Admin/TeacherController.php b/app/Http/Controllers/Admin/TeacherController.php
index 89725e6..f2e547d 100755
--- a/app/Http/Controllers/Admin/TeacherController.php
+++ b/app/Http/Controllers/Admin/TeacherController.php
@@ -252,7 +252,7 @@ class TeacherController extends BaseController
                     'introduce' => $item['introduce'] ?? '',
                     'mobile' => $item['mobile'] ?? '',
                 ];
-                $this->model->firstOrCreate($where, $data);
+                $this->model->updateOrCreate($where, $data);
             }
             DB::commit();
             return $this->success(['total' => count($records), 'filter_total' => count($records)]);