diff --git a/src/commandlineflags.cc b/src/commandlineflags.cc
index f2b19134..7605c708 100644
--- a/src/commandlineflags.cc
+++ b/src/commandlineflags.cc
@@ -1,4 +1,4 @@
-// Copyright 2014 Google Inc. All rights reserved.
+// Copyright 2015 Google Inc. All rights reserved.
 //
 // 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/src/sysinfo.cc b/src/sysinfo.cc
index 521acb0e..ee3c238e 100644
--- a/src/sysinfo.cc
+++ b/src/sysinfo.cc
@@ -1,4 +1,4 @@
-// Copyright 2014 Google Inc. All rights reserved.
+// Copyright 2015 Google Inc. All rights reserved.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.