diff --git a/module/user/view/login.html.php b/module/user/view/login.html.php
index 15592b4b43..9c80efdcd1 100644
--- a/module/user/view/login.html.php
+++ b/module/user/view/login.html.php
@@ -74,7 +74,8 @@ if(empty($config->notMd5Pwd))js::import($jsRoot . 'md5.js');
   </div>
   <div id="poweredby">
     <?php if($config->checkVersion):?>
-    <iframe id='updater' class='hidden' frameborder='0' width='100%' scrolling='no' allowtransparency='true' src="http://api.zentao.net/updater-isLatest-<?php echo $config->version;?>-<?php echo $s;?>.html?lang=<?php echo str_replace('-', '_', $this->app->getClientLang())?>"></iframe>
+    <?php $siteURL = $this->app->getClientLang() == 'en' ? 'http://api.zentao.pm' : 'http://api.zentao.net';?>
+    <iframe id='updater' class='hidden' frameborder='0' width='100%' scrolling='no' allowtransparency='true' src="<?php echo $siteURL;?>/updater-isLatest-<?php echo $config->version;?>-<?php echo $s;?>.html?lang=<?php echo str_replace('-', '_', $this->app->getClientLang())?>"></iframe>
     <?php endif;?>
     <?php echo html::hidden('verifyRand', $rand);?>
   </div>