Internal Change

PiperOrigin-RevId: 546867607
diff --git a/rust/optional.rs b/rust/optional.rs
index 5adab27..1141dbb 100644
--- a/rust/optional.rs
+++ b/rust/optional.rs
@@ -1,5 +1,5 @@
 // Protocol Buffers - Google's data interchange format
-// Copyright 2023 Google Inc.  All rights reserved.
+// Copyright 2023 Google LLC.  All rights reserved.
 // https://developers.google.com/protocol-buffers/
 //
 // Redistribution and use in source and binary forms, with or without
@@ -12,7 +12,7 @@
 // copyright notice, this list of conditions and the following disclaimer
 // in the documentation and/or other materials provided with the
 // distribution.
-//     * Neither the name of Google Inc. nor the names of its
+//     * Neither the name of Google LLC. nor the names of its
 // contributors may be used to endorse or promote products derived from
 // this software without specific prior written permission.
 //