diff --git a/app/Http/Controllers/MobileApiController.php b/app/Http/Controllers/MobileApiController.php
index fc69260..e9e9a16 100644
--- a/app/Http/Controllers/MobileApiController.php
+++ b/app/Http/Controllers/MobileApiController.php
@@ -133,8 +133,8 @@ class MobileApiController extends Controller
             'user_name'     => $data['name'] ?? null,
             'user_surname'  => $data['surname'] ?? null,
             'user_email'    => $data['email'] ?? null,
-            'address_end'   => $address_end->id,
-            'address_start' => $address_start->id,
+            'address_end'   => $address_end?->id,
+            'address_start' => $address_start?->id,
             'deposit'       => $data['deposit'] ?? null,
             'status'        => ApplicationStatus::pending->value,
             'sum'           => $sum