diff --git a/Models/ClientMapper.php b/Models/ClientMapper.php
index 87c7864..ab8dd02 100644
--- a/Models/ClientMapper.php
+++ b/Models/ClientMapper.php
@@ -160,6 +160,6 @@ class ClientMapper extends DataMapperAbstract
      */
     public static function get($primaryKey, int $relations = RelationType::ALL, $fill = null)
     {
-        return parent::get((int) $primaryKey, $relations, $fill);
+        return parent::get($primaryKey, $relations, $fill);
     }
 }