diff --git a/common/Alias/Model.php b/common/Alias/Model.php
index ceec5e9..5dc310a 100644
--- a/common/Alias/Model.php
+++ b/common/Alias/Model.php
@@ -130,7 +130,7 @@ abstract class Model extends BaseModel implements ModelInterface {
     $data = self::parseInput($input);
     $class = get_called_class();
     if (method_exists($class, 'find')) {
-      $obj = self::find($input);
+      $obj = self::find($factory, $input);
     } else {
       $obj = $factory->find($class)->where($data)->one();
     }