diff --git a/README.md b/README.md
index c4267105b..15211f621 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,11 @@
 
 ## Overview [![Build Status](https://travis-ci.org/emqtt/emqttd.svg?branch=master)](https://travis-ci.org/emqtt/emqttd)  [![Join the chat at https://gitter.im/emqtt/emqttd](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/emqtt/emqttd?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 
-emqttd is a massively scalable and clusterable MQTT V3.1/V3.1.1 broker written in Erlang/OTP. emqttd support both MQTT V3.1/V3.1.1 protocol specification with extended features.
+emqttd is a massively scalable and clusterable MQTT V3.1/V3.1.1 broker written in Erlang/OTP.
+
+emqttd is fully open source and licensed under the Apache Version 2.0. emqttd implements both MQTT V3.1 and V3.1.1 protocol specifications, and supports WebSocket, STOMP, SockJS, CoAP and MQTT-SN in the same time.
+
+Latest release of the emqttd broker is scaling to 1.3 million MQTT connections on a 12 Core, 32G CentOS server.
 
 emqttd requires Erlang R17+ to build.
 
@@ -11,7 +15,7 @@ Follow us on Twitter: [@emqtt](https://twitter.com/emqtt)
 
 ## Goals
 
-emqttd is aimed to provide a solid, enterprise grade, extensible open-source MQTT broker for IoT, M2M and Mobile applications that need to support ten millions of concurrent MQTT clients.
+The emqttd project is aimed to implement a scalable, distributed, extensible open-source MQTT broker for IoT, M2M and Mobile applications that hope to handle millions of concurrent MQTT clients.
 
 * Easy to install
 * Massively scalable