diff --git a/src/oauth2server/DbInterface.php b/src/oauth2server/DbInterface.php
index b567c90e..8f40a5dc 100644
--- a/src/oauth2server/DbInterface.php
+++ b/src/oauth2server/DbInterface.php
@@ -29,6 +29,7 @@ interface OAuth2ServerDatabase
 
     public function deleteSession(
         string $clientId,
+        string $type,
         string $typeId
     );