diff --git a/packages/lkp-tests/default.nix b/packages/lkp-tests/default.nix
index 473227d54d..083f490192 100644
--- a/packages/lkp-tests/default.nix
+++ b/packages/lkp-tests/default.nix
@@ -1,3 +1,6 @@
+# Copyright 2022-2024 TII (SSRC) and the Ghaf contributors
+# SPDX-License-Identifier: Apache-2.0
+#
 {pkgs}:
 pkgs.stdenv.mkDerivation {
   pname = "lkp-tests";