diff --git a/mesonbuild/machinefile.py b/mesonbuild/machinefile.py
index afeb4d056..bc290bef0 100644
--- a/mesonbuild/machinefile.py
+++ b/mesonbuild/machinefile.py
@@ -1,6 +1,8 @@
 # SPDX-License-Identifier: Apache-2.0
 # Copyright 2013-2024 Contributors to the The Meson project
+# Copyright © 2024 Intel Corporation
 
+from __future__ import annotations
 import typing as T
 import configparser
 import os
diff --git a/mesonbuild/options.py b/mesonbuild/options.py
index d3d0c6789..020c2e623 100644
--- a/mesonbuild/options.py
+++ b/mesonbuild/options.py
@@ -1,6 +1,8 @@
 # SPDX-License-Identifier: Apache-2.0
 # Copyright 2013-2024 Contributors to the The Meson project
+# Copyright © 2024 Intel Corporation
 
+from __future__ import annotations
 from collections import OrderedDict
 from itertools import chain
 from functools import total_ordering