diff --git a/packaging/build_ffmpeg.bat b/packaging/build_ffmpeg.bat
index 53627cead..6fef4d1f8 100644
--- a/packaging/build_ffmpeg.bat
+++ b/packaging/build_ffmpeg.bat
@@ -1,3 +1,9 @@
+:: Copyright (c) Meta Platforms, Inc. and affiliates.
+:: All rights reserved.
+::
+:: This source code is licensed under the BSD-style license found in the
+:: LICENSE file in the root directory of this source tree.
+
 :: Taken from torchaudio
 @echo off
 
diff --git a/packaging/build_ffmpeg.sh b/packaging/build_ffmpeg.sh
index ad0c4445f..8a301c508 100755
--- a/packaging/build_ffmpeg.sh
+++ b/packaging/build_ffmpeg.sh
@@ -1,4 +1,9 @@
 #!/usr/bin/env bash
+# Copyright (c) Meta Platforms, Inc. and affiliates.
+# All rights reserved.
+#
+# This source code is licensed under the BSD-style license found in the
+# LICENSE file in the root directory of this source tree.
 
 # This is taken and adapated from torchaudio, only keeping the parts relevant to
 # linux.
diff --git a/packaging/check_glibcxx.py b/packaging/check_glibcxx.py
index 0e6e95d3b..4632174e0 100644
--- a/packaging/check_glibcxx.py
+++ b/packaging/check_glibcxx.py
@@ -1,3 +1,9 @@
+# Copyright (c) Meta Platforms, Inc. and affiliates.
+# All rights reserved.
+#
+# This source code is licensed under the BSD-style license found in the
+# LICENSE file in the root directory of this source tree.
+
 """
 The goal of this script is to ensure that the .so files we ship do not contain
 symbol versions from libstdc++ that are too recent. This is a very manual way of
diff --git a/packaging/helpers.sh b/packaging/helpers.sh
index 16562f674..8196ba5ec 100644
--- a/packaging/helpers.sh
+++ b/packaging/helpers.sh
@@ -1,4 +1,9 @@
 #!/usr/bin/env bash
+# Copyright (c) Meta Platforms, Inc. and affiliates.
+# All rights reserved.
+#
+# This source code is licensed under the BSD-style license found in the
+# LICENSE file in the root directory of this source tree.
 
 _list_wheel_files() {
     unzip -l "$1" | awk '{print $4}'
diff --git a/packaging/post_build_script.sh b/packaging/post_build_script.sh
index d44f359bd..c693369ae 100755
--- a/packaging/post_build_script.sh
+++ b/packaging/post_build_script.sh
@@ -1,4 +1,9 @@
 #!/bin/bash
+# Copyright (c) Meta Platforms, Inc. and affiliates.
+# All rights reserved.
+#
+# This source code is licensed under the BSD-style license found in the
+# LICENSE file in the root directory of this source tree.
 
 set -ex
 
diff --git a/packaging/pre_build_script.sh b/packaging/pre_build_script.sh
index f22244e9c..e38c05506 100644
--- a/packaging/pre_build_script.sh
+++ b/packaging/pre_build_script.sh
@@ -1,4 +1,9 @@
 #!/bin/bash
+# Copyright (c) Meta Platforms, Inc. and affiliates.
+# All rights reserved.
+#
+# This source code is licensed under the BSD-style license found in the
+# LICENSE file in the root directory of this source tree.
 
 set -ex
 
diff --git a/packaging/vc_env_helper.bat b/packaging/vc_env_helper.bat
index 59a156402..618169bfc 100644
--- a/packaging/vc_env_helper.bat
+++ b/packaging/vc_env_helper.bat
@@ -1,3 +1,9 @@
+:: Copyright (c) Meta Platforms, Inc. and affiliates.
+:: All rights reserved.
+::
+:: This source code is licensed under the BSD-style license found in the
+:: LICENSE file in the root directory of this source tree.
+
 :: Taken from torchaudio
 @echo on