diff --git a/tests/ttnn/unit_tests/operations/ccl/perf/perf_csv.py b/tests/ttnn/unit_tests/operations/ccl/perf/perf_csv.py
index ba79b6e3c17f..005643f75b9a 100644
--- a/tests/ttnn/unit_tests/operations/ccl/perf/perf_csv.py
+++ b/tests/ttnn/unit_tests/operations/ccl/perf/perf_csv.py
@@ -1,4 +1,4 @@
-# SPDX-FileCopyrightText: © 2023 Tenstorrent Inc.
+# SPDX-FileCopyrightText: © 2024 Tenstorrent Inc.
 
 # SPDX-License-Identifier: Apache-2.0
 
diff --git a/tests/ttnn/unit_tests/operations/ccl/perf/perf_run.py b/tests/ttnn/unit_tests/operations/ccl/perf/perf_run.py
index 8e430eed00df..dd6e7826cbfb 100644
--- a/tests/ttnn/unit_tests/operations/ccl/perf/perf_run.py
+++ b/tests/ttnn/unit_tests/operations/ccl/perf/perf_run.py
@@ -1,4 +1,4 @@
-# SPDX-FileCopyrightText: © 2023 Tenstorrent Inc.
+# SPDX-FileCopyrightText: © 2024 Tenstorrent Inc.
 
 # SPDX-License-Identifier: Apache-2.0
 
diff --git a/tests/ttnn/unit_tests/operations/ccl/perf/test_all_gather_N300_post_commit.py b/tests/ttnn/unit_tests/operations/ccl/perf/test_all_gather_N300_post_commit.py
index 5d990132d9db..14ea1c842047 100644
--- a/tests/ttnn/unit_tests/operations/ccl/perf/test_all_gather_N300_post_commit.py
+++ b/tests/ttnn/unit_tests/operations/ccl/perf/test_all_gather_N300_post_commit.py
@@ -1,4 +1,4 @@
-# SPDX-FileCopyrightText: © 2023 Tenstorrent Inc.
+# SPDX-FileCopyrightText: © 2024 Tenstorrent Inc.
 
 # SPDX-License-Identifier: Apache-2.0