diff --git a/ecleankernel/layout/blspec.py b/ecleankernel/layout/blspec.py
index e2f4aea..82526b4 100644
--- a/ecleankernel/layout/blspec.py
+++ b/ecleankernel/layout/blspec.py
@@ -1,5 +1,6 @@
 # vim:fileencoding=utf-8
 # (c) 2020-2023 Michał Górny <mgorny@gentoo.org>
+# (c) 2024 Andrew Ammerlaan <andrewammerlaan@gentoo.org>
 # Released under the terms of the 2-clause BSD license.
 
 import distro
diff --git a/ecleankernel/layout/std.py b/ecleankernel/layout/std.py
index 10b090e..df8e48c 100644
--- a/ecleankernel/layout/std.py
+++ b/ecleankernel/layout/std.py
@@ -1,5 +1,6 @@
 # vim:fileencoding=utf-8
 # (c) 2011-2020 Michał Górny <mgorny@gentoo.org>
+# (c) 2024 Andrew Ammerlaan <andrewammerlaan@gentoo.org>
 # Released under the terms of the 2-clause BSD license.
 
 import distro
diff --git a/test/test_layout_blspec.py b/test/test_layout_blspec.py
index 5a37fa6..34e92cb 100644
--- a/test/test_layout_blspec.py
+++ b/test/test_layout_blspec.py
@@ -1,5 +1,6 @@
 # vim:fileencoding=utf-8
 # (c) 2020 Michał Górny <mgorny@gentoo.org>
+# (c) 2024 Andrew Ammerlaan <andrewammerlaan@gentoo.org>
 # Released under the terms of the 2-clause BSD license.
 
 import distro
diff --git a/test/test_layout_std.py b/test/test_layout_std.py
index 6155dcc..17d73a3 100644
--- a/test/test_layout_std.py
+++ b/test/test_layout_std.py
@@ -1,5 +1,6 @@
 # vim:fileencoding=utf-8
 # (c) 2020 Michał Górny <mgorny@gentoo.org>
+# (c) 2024 Andrew Ammerlaan <andrewammerlaan@gentoo.org>
 # Released under the terms of the 2-clause BSD license.
 
 import io