diff --git a/README.md b/README.md
index d22b9444..f52a58cf 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@ Go Micro is a microservices library which provides the fundamental building bloc
 An example server can be found in examples/server.
 
 - [Mailing List](https://groups.google.com/forum/#!forum/micro-services) 
-- [Slack](https://micro-services.slack.com) 
+- [Slack](https://micro-services.slack.com) : [auto-invite](http://micro-invites.herokuapp.com/)
 
 ## Features
 - Discovery