diff --git a/README.md b/README.md
index 3ef65a5..0202a9c 100644
--- a/README.md
+++ b/README.md
@@ -623,6 +623,7 @@ See [go-hardware](https://github.com/rakyll/go-hardware) for a comprehensive lis
 * [go-longpoll](https://github.com/ventu-io/go-longpoll) - PubSub with long polling.
 * [go-notify](https://github.com/TheCreeper/go-notify) - Native implementation of the freedesktop notification spec.
 * [go-nsq](https://github.com/nsqio/go-nsq) - the official Go package for NSQ
+* [go-vitotrol](https://github.com/maxatome/go-vitotrol) - A client library to Viessmann Vitotrol web service.
 * [gopush-cluster](https://github.com/Terry-Mao/gopush-cluster) - gopush-cluster is a go push server cluster.
 * [gorush](https://github.com/appleboy/gorush) - A push notification server using [APNs2](https://github.com/sideshow/apns2) and google [GCM](https://github.com/google/go-gcm).
 * [guble](https://github.com/smancke/guble) - A messaging server using push notifications (Google Firebase Cloud Messaging, Apple Push Notification services, SMS) as well as websockets, a REST API, featuring distributed operation and message-persistence.