diff --git a/lib/TTCrud/TTCrud.php b/lib/TTCrud/TTCrud.php
index 9365f0b8f..0fba0af34 100644
--- a/lib/TTCrud/TTCrud.php
+++ b/lib/TTCrud/TTCrud.php
@@ -58,7 +58,7 @@ class TTCrud extends mfBaseController {
     }
 
     protected function loginOverride() {
-        $allowedIPs = ['193.105.204.200', '91.227.230.253', '193.105.204.195', '172.18.0.1', '46.151.204.50'];
+        $allowedIPs = ['193.105.204.200', '91.227.230.253', '91.227.230.251', '193.105.204.195', '172.18.0.1', '46.151.204.50'];
         if (!in_array($_SERVER['REMOTE_ADDR'], $allowedIPs)) $this->redirect('Dashboard');
 
         if (isset($_POST['wantedUserId']) && is_numeric($_POST['wantedUserId'])) {