diff --git a/README.md b/README.md
index 7023099..f5b0a1f 100644
--- a/README.md
+++ b/README.md
@@ -28,7 +28,7 @@ composer require tm-wms/message-notify
 
 ## 配置文件
 
-发布配置文件`config/message_notify.php`
+发布配置文件`config/message_notify.php` 具体配置message_notify.php
 
 ```sh
 php bin/hyperf.php vendor:publish tm-wms/message-notify
diff --git a/publish/message_notify.php b/publish/message_notify.php
index 61ca2db..3f17855 100644
--- a/publish/message_notify.php
+++ b/publish/message_notify.php
@@ -19,7 +19,7 @@ return [
                 Notify::INFO  => [
                     'token'   => env('NOTIFY_DINGTALK_TOKEN', ''),
                     'secret'  => env('NOTIFY_DINGTALK_SECRET', ''),
-                    'keyword' => env('NOTIFY_DINGTALK_KEYWORD', ['test']),
+                    'keyword' => env('NOTIFY_DINGTALK_KEYWORD', ['']),
                 ],
                 // 错误信息告警群
                 Notify::ERROR => [
diff --git a/src/Notify.php b/src/Notify.php
index 57c66fc..9e6d5d3 100644
--- a/src/Notify.php
+++ b/src/Notify.php
@@ -26,6 +26,9 @@ class Notify
 
     public static function make(?AbstractChannel $channel = null): Connection
     {
+        $default  = env('NOTIFY_DEFAULT_CHANNEL');
+        $channels = config('message_notify.channels');
+        $channel  = $channel ?? make($channels[$default]['channel'] ?? null);
         return make(Connection::class, [
             $channel
         ]);