diff --git a/plat/intel/soc/agilex/include/agilex_clock_manager.h b/plat/intel/soc/agilex/include/agilex_clock_manager.h
index 20667f0..f39d475 100644
--- a/plat/intel/soc/agilex/include/agilex_clock_manager.h
+++ b/plat/intel/soc/agilex/include/agilex_clock_manager.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2019, Intel Corporation. All rights reserved.
+ * Copyright (c) 2019-2022, Intel Corporation. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */