diff --git a/cpp/benchmarks/synchronization/synchronization.cpp b/cpp/benchmarks/synchronization/synchronization.cpp
index 760668e22ec..5993bb23542 100644
--- a/cpp/benchmarks/synchronization/synchronization.cpp
+++ b/cpp/benchmarks/synchronization/synchronization.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2019-2024, NVIDIA CORPORATION.
+ * Copyright (c) 2019-2023, NVIDIA CORPORATION.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.