diff --git a/app/Endpoint/Api/Http/Controllers/Auth/MiniprogramController.php b/app/Endpoint/Api/Http/Controllers/Auth/MiniprogramController.php
index 69668e5e..3e2babfb 100644
--- a/app/Endpoint/Api/Http/Controllers/Auth/MiniprogramController.php
+++ b/app/Endpoint/Api/Http/Controllers/Auth/MiniprogramController.php
@@ -81,6 +81,9 @@ class MiniprogramController extends Controller
 
         $phone = data_get($result, 'phone_info.purePhoneNumber');
         $openid = $request->input('openid');
+        if (!$openid) {
+            throw new BizException("openid 不能为空");
+        }
 
         try {
             DB::beginTransaction();