diff --git a/plugins/login-servers-enhanced.php b/plugins/login-servers-enhanced.php
index 12d261f..5bb2aa3 100644
--- a/plugins/login-servers-enhanced.php
+++ b/plugins/login-servers-enhanced.php
@@ -73,7 +73,7 @@ private function getTrServer()
         }
         $html .= '</select>';
 
-        $html .= '<script type="text/javascript">';
+        $html .= '<script type="text/javascript" ' . nonce() . '>';
         $html .= 'function switchServer() { ';
         $html .= 'var selectServer = document.getElementsByName("auth[server]")[0]; ';
         $html .= 'var driver = selectServer.options[selectServer.selectedIndex].getAttribute("driver"); ';