diff --git a/extend/payment/WeixinMini.php b/extend/payment/WeixinMini.php
index 53554a403..0d39e51ac 100644
--- a/extend/payment/WeixinMini.php
+++ b/extend/payment/WeixinMini.php
@@ -66,7 +66,7 @@ class WeixinMini
                 'default'       => '',
                 'name'          => 'appid',
                 'placeholder'   => '公众号ID',
-                'title'         => '公众号ID 用于web/h5/公众号支付',
+                'title'         => '公众号ID (用于web/h5/公众号支付)',
                 'is_required'   => 0,
                 'message'       => '请填写微信分配的公众号ID',
             ],