diff --git a/flow-typed/npm/react-test-renderer_v16.x.x.js b/flow-typed/npm/react-test-renderer_v16.x.x.js
index 067a36f54747..e5af4f1c2d1f 100644
--- a/flow-typed/npm/react-test-renderer_v16.x.x.js
+++ b/flow-typed/npm/react-test-renderer_v16.x.x.js
@@ -1,3 +1,10 @@
+/**
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
 // Type definitions for react-test-renderer 16.x.x
 // Ported from: https://github.com/DefinitelyTyped/DefinitelyTyped/blob/master/types/react-test-renderer
 
diff --git a/flow-typed/npm/yargs_v17.x.x.js b/flow-typed/npm/yargs_v17.x.x.js
index cf04fbf5f37e..07077c11f282 100644
--- a/flow-typed/npm/yargs_v17.x.x.js
+++ b/flow-typed/npm/yargs_v17.x.x.js
@@ -1,3 +1,10 @@
+/**
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
 // flow-typed version: f7c859e705/yargs_v17.x.x/flow_>=v0.104.x
 
 declare module 'yargs' {