diff --git a/app/Models/Service.php b/app/Models/Service.php
index 967e7d076..d8def6663 100644
--- a/app/Models/Service.php
+++ b/app/Models/Service.php
@@ -667,7 +667,7 @@ class Service extends BaseModel
                     }
                     $data = $data->merge([
                         'Root User' => [
-                            'key' => 'N/A',
+                            'key' => 'GITLAB_ROOT_USER',
                             'value' => 'root',
                             'rules' => 'required',
                             'isPassword' => true,