diff --git a/airtime_mvc/application/controllers/UpgradeController.php b/airtime_mvc/application/controllers/UpgradeController.php
index bad83f409..4a745b657 100644
--- a/airtime_mvc/application/controllers/UpgradeController.php
+++ b/airtime_mvc/application/controllers/UpgradeController.php
@@ -10,7 +10,7 @@ class UpgradeController extends Zend_Controller_Action
         $this->_helper->viewRenderer->setNoRender(true);
         
         if (!$this->verifyAuth()) {
-            retrun;
+            return;
         }
         
         if (!$this->verifyAirtimeVersion()) {