diff --git a/auth/simple_token.go b/auth/simple_token.go
index 984a58772..33e245027 100644
--- a/auth/simple_token.go
+++ b/auth/simple_token.go
@@ -1,4 +1,4 @@
-// Copyright 2016 Nippon Telegraph and Telephone Corporation.
+// Copyright 2016 The etcd Authors
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/auth/store.go b/auth/store.go
index c99ba09d2..be1c9a61c 100644
--- a/auth/store.go
+++ b/auth/store.go
@@ -1,4 +1,4 @@
-// Copyright 2016 Nippon Telegraph and Telephone Corporation.
+// Copyright 2016 The etcd Authors
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/auth/store_test.go b/auth/store_test.go
index 9ac50970f..a7d88366c 100644
--- a/auth/store_test.go
+++ b/auth/store_test.go
@@ -1,4 +1,4 @@
-// Copyright 2016 CoreOS, Inc.
+// Copyright 2016 The etcd Authors
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.