diff --git a/adm/shop_admin/configform.php b/adm/shop_admin/configform.php
index 68117e382..bbcf8dd2b 100644
--- a/adm/shop_admin/configform.php
+++ b/adm/shop_admin/configform.php
@@ -1067,8 +1067,8 @@ if(!$default['de_kakaopay_cancelpwd']){
                     <a href="http://testadmin8.kcp.co.kr/" target="_blank" class="btn_frmline">테스트 관리자</a>
                 </div>
                 <div class="scf_cardtest lg_cardtest">
-                    <a href="https://pgweb.uplus.co.kr/" target="_blank" class="btn_frmline">실결제 관리자</a>
-                    <a href="https://pgweb.uplus.co.kr/tmert" target="_blank" class="btn_frmline">테스트 관리자</a>
+                    <a href="https://pgweb.tosspayments.com/" target="_blank" class="btn_frmline">실결제 관리자</a>
+                    <a href="https://pgweb.tosspayments.com/tmert" target="_blank" class="btn_frmline">테스트 관리자</a>
                 </div>
                 <div class="scf_cardtest inicis_cardtest">
                     <a href="https://iniweb.inicis.com/" target="_blank" class="btn_frmline">상점 관리자</a>
diff --git a/adm/shop_admin/orderform.php b/adm/shop_admin/orderform.php
index d546f8076..f3fb93b5d 100644
--- a/adm/shop_admin/orderform.php
+++ b/adm/shop_admin/orderform.php
@@ -510,10 +510,10 @@ add_javascript(G5_POSTCODE_JS, 0);    //다음 주소 js
                         if ($od['od_settle_case'] != '무통장') {
                             switch($od['od_pg']) {
                                 case 'lg':
-                                    $pg_url  = 'http://pgweb.uplus.co.kr';
+                                    $pg_url  = 'http://pgweb.tosspayments.com';
                                     $pg_test = '토스페이먼츠';
                                     if ($default['de_card_test']) {
-                                        $pg_url = 'http://pgweb.uplus.co.kr/tmert';
+                                        $pg_url = 'http://pgweb.tosspayments.com/tmert';
                                         $pg_test .= ' 테스트 ';
                                     }
                                     break;
diff --git a/mobile/shop/lg/xpay_approval.php b/mobile/shop/lg/xpay_approval.php
index 0f908dcd9..b6515a061 100644
--- a/mobile/shop/lg/xpay_approval.php
+++ b/mobile/shop/lg/xpay_approval.php
@@ -141,7 +141,7 @@ include_once(G5_PATH.'/head.sub.php');
 <?php if ($default['de_card_test']) {   // 테스트 결제시 ?>
 <script language="javascript" src="https://js.tosspayments.com/xpay_crossplatform/sandbox/v1" type="text/javascript"></script>
 <?php } else {      //실 결제시 ?>
-<script language="javascript" src="//xpay.uplus.co.kr/xpay/js/xpay_crossplatform.js" type="text/javascript"></script>
+<script language="javascript" src="https://xpay.tosspayments.com/xpay/js/xpay_crossplatform.js" type="text/javascript"></script>
 <?php } ?>
 
 <script type="text/javascript">
diff --git a/plugin/lgxpay/AuthOnlyReq.php b/plugin/lgxpay/AuthOnlyReq.php
index d0f3a170f..49718852f 100644
--- a/plugin/lgxpay/AuthOnlyReq.php
+++ b/plugin/lgxpay/AuthOnlyReq.php
@@ -111,7 +111,7 @@ $_SESSION['lgd_certify'] = $payReqMap;
 <title>LG유플러스 전자결제 본인확인서비스</title>
 <!-- 고객사 사이트가 https인 경우는 아래 http://을 https:// 으로 변경하시면 됩니다. -->
 <link rel="stylesheet" href="<?php echo G5_CSS_URL;?>/default.css">
-<script language="javascript" src="<?php echo (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS']=='on') ? 'https' : 'http'; ?>://xpay.uplus.co.kr/xpay/js/xpay_crossplatform.js" type="text/javascript"></script>
+<script language="javascript" src="https://xpay.tosspayments.com/xpay/js/xpay_crossplatform.js" type="text/javascript"></script>
 
 <script type="text/javascript">
 
diff --git a/shop/lg/escrow.register.php b/shop/lg/escrow.register.php
index da89b8aad..f6d90dd77 100644
--- a/shop/lg/escrow.register.php
+++ b/shop/lg/escrow.register.php
@@ -5,10 +5,10 @@ if($od['od_pg'] != 'lg') return;
 
 if($default['de_card_test']) {
     $mid = 'tsi_'.$config['cf_lg_mid'];
-    $service_url = "http://pgweb.uplus.co.kr:7085/pg/wmp/mertadmin/jsp/escrow/rcvdlvinfo.jsp";
+    $service_url = "https://pgweb.tosspayments.com:7085/pg/wmp/mertadmin/jsp/escrow/rcvdlvinfo.jsp";
 } else {
     $mid = 'si_'.$config['cf_lg_mid'];
-    $service_url = "https://pgweb.uplus.co.kr/pg/wmp/mertadmin/jsp/escrow/rcvdlvinfo.jsp";
+    $service_url = "https://pgweb.tosspayments.com/pg/wmp/mertadmin/jsp/escrow/rcvdlvinfo.jsp";
 }
 
 // 택배사코드
diff --git a/shop/lg/orderform.1.php b/shop/lg/orderform.1.php
index 045938a87..9609e5b6c 100644
--- a/shop/lg/orderform.1.php
+++ b/shop/lg/orderform.1.php
@@ -6,9 +6,9 @@ if($default['de_iche_use'] || $default['de_vbank_use'] || $default['de_hp_use']
 ?>
 
 <?php if ($default['de_card_test']) {   // 테스트 결제시 ?>
-<script language="javascript" src="https://pretest.uplus.co.kr:9443/xpay/js/xpay_crossplatform.js" type="text/javascript"></script>
+<script language="javascript" src="https://js.tosspayments.com/xpay_crossplatform/sandbox/v1" type="text/javascript"></script>
 <?php } else {      //실 결제시 ?>
-<script language="javascript" src="<?php echo (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS']=='on') ? 'https' : 'http'; ?>://xpay.uplus.co.kr/xpay/js/xpay_crossplatform.js" type="text/javascript"></script>
+<script language="javascript" src="https://xpay.tosspayments.com/xpay/js/xpay_crossplatform.js" type="text/javascript"></script>
 <?php } ?>
 
 <script type="text/javascript">