diff --git a/src/Controller/UDS/OrganizationalUnitController.php b/src/Controller/UDS/OrganizationalUnitController.php
index e48c446..dbd6090 100644
--- a/src/Controller/UDS/OrganizationalUnitController.php
+++ b/src/Controller/UDS/OrganizationalUnitController.php
@@ -31,7 +31,7 @@ class OrganizationalUnitController extends AbstractController
     {
         $data = [
             'userid' => 1,
-            'apikey' => bin2hex(random_bytes(32))
+            'apikey' => bin2hex(random_bytes(16))
         ];
 
         return new JsonResponse($data, Response::HTTP_OK);