diff --git a/CHANGELOG.md b/CHANGELOG.md
index a2d4d13..aeaef07 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+## v6.0.121 / 2020-11-12
+- 修复缴费平台接口
+
 ## v6.0.120 / 2020-11-03
 - 京东联盟、淘宝联盟、拼多多联盟支持自定义接口
 
diff --git a/src/common.php b/src/common.php
index 0c0cfcd..f5aae31 100644
--- a/src/common.php
+++ b/src/common.php
@@ -25,7 +25,7 @@ use DtApp\ThinkLibrary\service\SystemService;
 /**
  * 定义当前版本
  */
-const VERSION = '6.0.120';
+const VERSION = '6.0.121';
 
 if (!function_exists('get_ip_info')) {
     /**
diff --git a/src/service/decent/EJiAoFei.php b/src/service/decent/EJiAoFei.php
index 8f5df95..fb081bd 100644
--- a/src/service/decent/EJiAoFei.php
+++ b/src/service/decent/EJiAoFei.php
@@ -93,7 +93,7 @@ class EJiAoFei extends Service
     public function chongZhi(string $orderid, int $face, string $account, int $amount = 1): self
     {
         $this->method = 'chongzhi_jkorders';
-        $this->param = "userid={$this->userid}&pwd={$this->pwd}&orderid={$orderid}&account={$account}&face={$face}&amount={$amount}";
+        $this->param = "userid={$this->userid}&pwd={$this->pwd}&orderid={$orderid}&face={$face}&account={$account}&amount={$amount}";
         return $this;
     }