diff --git a/application/api/controller/Payment.php b/application/api/controller/Payment.php
index 51a92216..00dfedca 100644
--- a/application/api/controller/Payment.php
+++ b/application/api/controller/Payment.php
@@ -354,7 +354,7 @@ class Payment extends Controller
         }
 
         // 3. 查询订单（防止订单不存在）
-        $order = Db::name('vs_user_recharge')->where('order_no', $orderNo)->find();
+        $order = Db::name('vs_user_recharge')->where('order_sn', $orderNo)->find();
         if (!$order) {
             return V(0, '订单不存在');
         }