diff --git a/CHANGES b/CHANGES
index ee2741e..db0ae4b 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,6 @@
+3.0.4 2017-01-08
+- multi-user in single port
+
 3.0.1 2017-01-03
 - remove auth_aes128_*_compatible
 
diff --git a/shadowsocks/version.py b/shadowsocks/version.py
index 6bab5d7..db6c4a1 100644
--- a/shadowsocks/version.py
+++ b/shadowsocks/version.py
@@ -1,7 +1,7 @@
 #!/usr/bin/python
 # -*- coding: utf-8 -*-
 #
-# Copyright 2016 breakwa11
+# Copyright 2017 breakwa11
 #
 # Licensed under the Apache License, Version 2.0 (the "License"); you may
 # not use this file except in compliance with the License. You may obtain
@@ -16,5 +16,5 @@
 # under the License.
 
 def version():
-    return '3.0.1 2017-01-03'
+    return '3.0.2 2017-01-08'