diff --git a/app/controllers/api/migrations.php b/app/controllers/api/migrations.php
index a74b460e91..77d352fee9 100644
--- a/app/controllers/api/migrations.php
+++ b/app/controllers/api/migrations.php
@@ -889,7 +889,7 @@ App::get('/v1/migrations/nhost/report')
     ->label('sdk.response.type', Response::CONTENT_TYPE_JSON)
     ->label('sdk.response.model', Response::MODEL_MIGRATION_REPORT)
     ->param('resources', [], new ArrayList(new WhiteList(NHost::getSupportedResources())), 'List of resources to migrate')
-    ->param('subdomain', '', new URL(), 'Source\'s Subdomain')
+    ->param('subdomain', '', new Text(512), 'Source\'s Subdomain')
     ->param('region', '', new Text(512), 'Source\'s Region')
     ->param('adminSecret', '', new Text(512), 'Source\'s Admin Secret')
     ->param('database', '', new Text(512), 'Source\'s Database Name')