diff --git a/pkg/hubbub/analyze.go b/pkg/hubbub/analyze.go
index 8929b84..151a607 100644
--- a/pkg/hubbub/analyze.go
+++ b/pkg/hubbub/analyze.go
@@ -1,4 +1,4 @@
-// Copyright 2020 Google Inc.
+// Copyright 2021 Google Inc.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.