1 files changed, 1 insertions, 1 deletions
diff --git a/lib/room.h b/lib/room.h
index 0fa46636..75cd7354 100644
--- a/lib/room.h
+++ b/lib/room.h
@@ -367,7 +367,7 @@ namespace QMatrixClient
              */
             void namesChanged(Room* room);
             /** @brief The room displayname changed */
-            void displaynameChanged(Room* room);
+            void displaynameChanged(Room* room, QString oldName);
             void topicChanged();
             void avatarChanged();
             void userAdded(User* user);