diff --git a/AliPay/Trade.php b/AliPay/Trade.php
index 34ce19f..e622544 100644
--- a/AliPay/Trade.php
+++ b/AliPay/Trade.php
@@ -19,7 +19,7 @@ use WeChat\Contracts\BasicAliPay;
 /**
  * 支付宝标准接口
  * Class Trade
- * @package WePay
+ * @package AliPay
  */
 class Trade extends BasicAliPay
 {