diff --git a/admin/controllers/app/Profinish.php b/admin/controllers/app/Profinish.php
index ab379ac7..8dbe5f9b 100644
--- a/admin/controllers/app/Profinish.php
+++ b/admin/controllers/app/Profinish.php
@@ -6,6 +6,7 @@ defined('BASEPATH') OR exit('No direct script access allowed');
  * Date: 2021/09/02
  * Time: 17:45
  */
+require_once COMMPATH.'libraries/WechatPayV3.php';
 class Profinish extends HD_Controller
 {
     private $log_file = 'profinish.log';
@@ -37,7 +38,6 @@ class Profinish extends HD_Controller
 
     public function edit()
     {
-
         $sub_mchid = $this->input->post('sub_mchid');
         $transaction_id = $this->input->post('transaction_id');
         $description = $this->input->post('description');
@@ -48,7 +48,6 @@ class Profinish extends HD_Controller
         $out_order_no = create_order_no();
         $this->config->load('wxpay');
         $wx_config = $this->config->item('default');
-        $this->load->library('WechatPayV3');
         $params = [
             'merchantId' => $wx_config['mchid'],
             'merchantSerialNumber' => $wx_config['merchantSerialNumber'],
diff --git a/api/controllers/wxapp/app/Payment.php b/api/controllers/wxapp/app/Payment.php
index 7274445e..30ed99ba 100644
--- a/api/controllers/wxapp/app/Payment.php
+++ b/api/controllers/wxapp/app/Payment.php
@@ -8,6 +8,7 @@ defined('WXAPP_APP') OR exit('No direct script access allowed');
  * Time: 19:47
  */
 require_once APPPATH . 'controllers/wxapp/Wxapp.php';
+require_once COMMPATH.'libraries/WechatPayV3.php';
 class Payment extends Wxapp{
 
     public function __construct($inputs, $app_key){
@@ -40,7 +41,6 @@ class Payment extends Wxapp{
 
             $this->config->load('wxpay');
             $wx_config = $this->config->item('default');
-            $this->load->library('WechatPayV3');
             $params = [
                 'merchantId' => $wx_config['mchid'],
                 'merchantSerialNumber' => $wx_config['merchantSerialNumber'],