diff --git a/LICENSE b/LICENSE
index 98f608b..76886fa 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 Shadowsocks
 
-Copyright (c) 2014 clowwindy
+Copyright (c) 2012-2015 clowwindy
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/shadowsocks/tcprelay.py b/shadowsocks/tcprelay.py
index 91c3f00..79bd1a5 100644
--- a/shadowsocks/tcprelay.py
+++ b/shadowsocks/tcprelay.py
@@ -1,7 +1,7 @@
 #!/usr/bin/python
 # -*- coding: utf-8 -*-
 
-# Copyright (c) 2014 clowwindy
+# Copyright (c) 2015 clowwindy
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal