diff --git a/src/Client/Response/ListGroupsResponse.php b/src/Client/Response/ListGroupsResponse.php
index e400c67..f4e5512 100644
--- a/src/Client/Response/ListGroupsResponse.php
+++ b/src/Client/Response/ListGroupsResponse.php
@@ -16,7 +16,7 @@
 use Serhiy\Pushover\Client\Response\Base\Response;
 
 /**
- * @author Vítězslav Dvořák
+ * @author Vítězslav Dvořák <vitex@vitexsoftware.com>
  */
 final class ListGroupsResponse extends Response
 {