diff --git a/tests/test_spaces_serialization.py b/tests/test_spaces_serialization.py
index b0676f4..15bcb2b 100644
--- a/tests/test_spaces_serialization.py
+++ b/tests/test_spaces_serialization.py
@@ -1,4 +1,4 @@
-# Copyright 2023 AI Redefined Inc. <dev+cogment@ai-r.com>
+# Copyright 2024 AI Redefined Inc. <dev+cogment@ai-r.com>
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.