diff --git a/CHANGES b/CHANGES
index a6083626..89ec1cb8 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,12 @@
+3.2 2016-08-13
+- Add AES-CTR, blowfish and camellia ciphers support, including aes-256-ctr, aes-192-ctr, aes-128-ctr, bf-cfb, camellia-128-cfb, camellia-192-cfb and camellia-256-cfb.
+- Support one-time authentication in ss urls for sharing
+- Support traffic chart and traffic icon
+- Add proxy support
+- Add verbose logging
+- Improve LogForm
+- Bug fixes and improvements
+
 3.1 2016-05-01
 - Disable StatisticsStrategy by default
 
diff --git a/shadowsocks-csharp/Controller/Service/UpdateChecker.cs b/shadowsocks-csharp/Controller/Service/UpdateChecker.cs
index 47b83017..5fd6f396 100644
--- a/shadowsocks-csharp/Controller/Service/UpdateChecker.cs
+++ b/shadowsocks-csharp/Controller/Service/UpdateChecker.cs
@@ -23,7 +23,7 @@ namespace Shadowsocks.Controller
         public string LatestVersionLocalName;
         public event EventHandler CheckUpdateCompleted;
 
-        public const string Version = "3.1";
+        public const string Version = "3.2";
 
         private class CheckUpdateTimer : System.Timers.Timer
         {