diff --git a/keyboards/keyten/kt60_mu/keymaps/default/keymap.c b/keyboards/keyten/kt60_mu/keymaps/default/keymap.c
index 0505e61a086..03027aa8395 100644
--- a/keyboards/keyten/kt60_mu/keymaps/default/keymap.c
+++ b/keyboards/keyten/kt60_mu/keymaps/default/keymap.c
@@ -1,4 +1,5 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+// Copyright 2024 QMK
+// SPDX-License-Identifier: GPL-2.0-or-later
 
 #include QMK_KEYBOARD_H