diff --git a/app/api/controller/XunFeiController.php b/app/api/controller/XunFeiController.php
index c1e4da80c..564032178 100644
--- a/app/api/controller/XunFeiController.php
+++ b/app/api/controller/XunFeiController.php
@@ -356,7 +356,7 @@ class XunFeiController extends BaseApiController
         $audioFile = $dir . '/' . $file_name;
         $business = [
             'aue'    => 'lame', //mp3格式
-            'vcn'    => 'x4_lingxiaoyao_en', //发音人
+            'vcn'    => 'aisjinger', //发音人
             'auf'    => 'audio/L16;rate=16000', //音频采样率
             'speed'  => 50, //语速
             'volume' => 100, //音量