diff --git a/tests/processor/test_observation_processor.py b/tests/processor/test_observation_processor.py
index 62f5cfd30..33a03756f 100644
--- a/tests/processor/test_observation_processor.py
+++ b/tests/processor/test_observation_processor.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python
 
-# Copyright 202 The HuggingFace Inc. team. All rights reserved.
+# Copyright 2025 The HuggingFace Inc. team. All rights reserved.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.