diff --git a/src/Exception/InvalidPasswordException.php b/src/Exception/InvalidPasswordException.php
new file mode 100644
index 0000000..7ea1415
--- /dev/null
+++ b/src/Exception/InvalidPasswordException.php
@@ -0,0 +1,5 @@
+<?php
+
+namespace Ulmus\User\Exception;
+
+class InvalidPasswordException extends \Exception {}