diff --git a/tensorflow_runtime_dockerfiles/test.import_tpu.sh b/tensorflow_runtime_dockerfiles/test.import_tpu.sh
index b73bd86a8529e2b7634f0b027196b978f8245da0..45f7f69d60cab7b00b49155376b302439b70e286 100755
--- a/tensorflow_runtime_dockerfiles/test.import_tpu.sh
+++ b/tensorflow_runtime_dockerfiles/test.import_tpu.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-# Copyright 2018 The TensorFlow Authors. All Rights Reserved.
+# Copyright 2024 The TensorFlow Authors. 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.
diff --git a/tensorflow_runtime_dockerfiles/tpu.Dockerfile b/tensorflow_runtime_dockerfiles/tpu.Dockerfile
index 73d88e913e6691c97005491478204ff846c4ce3c..501b410e5d470f4f1e987bde0f92fcb8a934ab8a 100644
--- a/tensorflow_runtime_dockerfiles/tpu.Dockerfile
+++ b/tensorflow_runtime_dockerfiles/tpu.Dockerfile
@@ -1,4 +1,4 @@
-# Copyright 2019 The TensorFlow Authors. All Rights Reserved.
+# Copyright 2024 The TensorFlow Authors. 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.