diff --git a/.ci/scripts/setup-emscripten.sh b/.ci/scripts/setup-emscripten.sh
index 637f3cbda0d..313072616f8 100644
--- a/.ci/scripts/setup-emscripten.sh
+++ b/.ci/scripts/setup-emscripten.sh
@@ -1,3 +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/examples/wasm/test_build_wasm.sh b/examples/wasm/test_build_wasm.sh
index 8218a0ebb9b..f7144a209df 100644
--- a/examples/wasm/test_build_wasm.sh
+++ b/examples/wasm/test_build_wasm.sh
@@ -1,3 +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 -e