diff --git a/project/src/model/gateways/UserGateway.php b/project/src/model/gateways/UserGateway.php
index defcfaa..188418a 100644
--- a/project/src/model/gateways/UserGateway.php
+++ b/project/src/model/gateways/UserGateway.php
@@ -4,7 +4,7 @@ namespace model;
 
 class UserGateway
 {
-    private \PDO $con;
+    private Connection $con;
     private \PDOStatement $stmt;
     public function __construct(Connection $con)
     {