diff --git a/eclair/external_sources.ecl b/eclair/external_sources.ecl
index 535a2c0..5b64341 100644
--- a/eclair/external_sources.ecl
+++ b/eclair/external_sources.ecl
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 202-2023, Arm Limited. All rights reserved.
+# Copyright (c) 2022-2023, Arm Limited. All rights reserved.
 #
 # SPDX-License-Identifier: BSD-3-Clause
 #