Update README.md

README.md

@@ -5,19 +5,18 @@
 Starting from 3.0 release, *EMQ X* broker fully supports MQTT V5.0 protocol specifications and backward compatible with MQTT V3.1 and V3.1.1,  as well as other communication protocols such as MQTT-SN, CoAP, LwM2M, WebSocket and STOMP. The 3.0 release of the *EMQ X* broker can scaled to 10+ million concurrent MQTT connections on one cluster.
 
 
-- For full list of new features, please read *EMQ X* broker 3.0 [release notes](https://github.com/emqtt/emqttd/releases/).
+- For full list of new features, please read *EMQ X* broker 3.0 [release notes](https://github.com/emqx/emqx/releases/).
 - For more information, please visit [EMQ X homepage](http://emqtt.io).
 
 
-
 ## Installation
 
 The *EMQ X* broker is cross-platform, which can be deployed on Linux, Unix, Mac, Windows and even Raspberry Pi.
 
 Download the binary package for your platform from [here](http://emqtt.io/downloads).
 
-- [Single Node Install](http://emqtt.io/docs/v2/install.html)
-- [Multi Node Install](http://emqtt.io/docs/v2/cluster.html)
+- [Single Node Install](http://emqtt.io/docs/v3/install.html)
+- [Multi Node Install](http://emqtt.io/docs/v3/cluster.html)
 
 
 ## Build From Source
@@ -49,7 +48,7 @@ cd _rel/emqx && ./bin/emqx console
 
 ## Roadmap
 
-The [EMQX roadmap uses Github milestones](https://github.com/emqtt/emqttd/milestones) to track the progress of the project.
+The [EMQ X Roadmap uses Github milestones](https://github.com/emqx/emqx/milestones) to track the progress of the project.
 
 ## Community, discussion, contribution, and support
 
@@ -62,7 +61,7 @@ You can reach the EMQ community and developers via the following channels:
 - [Forum](https://groups.google.com/d/forum/emqtt)
 - [Blog](https://medium.com/@emqtt)
 
-Please submit any bugs, issues, and feature requests to [emqtt/emqttd](//github.com/emqtt/emqttd/issues).
+Please submit any bugs, issues, and feature requests to [emqx/emqx](https://github.com/emqx/emqx/issues).
 
 
 ## License