diff --git a/CHANGELOG.md b/CHANGELOG.md
index 868e0b8cd..669d5a4bf 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,16 @@
 emqttd ChangeLog
 ==================
 
+0.10.3-beta (2015-08-30)
+-------------------------
+
+Bugfix:  issue#271 - add emqttd_ws_client:subscribe/2 function
+
+Bugfix:  issue#269 - bin/emqttd Syntax error on ubuntu
+
+Improve: issue#265 - client under unstable mobile network generate a lot of logs
+
+
 0.10.2-beta (2015-08-26)
 -------------------------
 
diff --git a/src/emqttd.app.src b/src/emqttd.app.src
index b4632833e..02fa2ffde 100644
--- a/src/emqttd.app.src
+++ b/src/emqttd.app.src
@@ -1,7 +1,7 @@
 {application, emqttd,
  [
   {description, "Erlang MQTT Broker"},
-  {vsn, "0.10.2"},
+  {vsn, "0.10.3"},
   {modules, []},
   {registered, []},
   {applications, [kernel,