diff --git a/README.md b/README.md
index 10ac79c..4d30aad 100644
--- a/README.md
+++ b/README.md
@@ -390,6 +390,7 @@ Please read [CONTRIBUTING](./CONTRIBUTING.md) if you wish to add software.
 * [Riemann](http://riemann.io/) - Flexible and fast events processor allowing complex events/metrics analysis.
 * [Sensu](http://sensuapp.org/) - Open source monitoring framework.
 * [Sentry](https://getsentry.com/) - Application monitoring, event logging and aggregation.
+* [Serverstats](https://sourceforge.net/projects/serverstats.berlios/) - A simple tool for creating graphs using rrdtool. ([source on github](https://github.com/ddanier/serverstats))
 * [Seyren](https://github.com/scobal/seyren) - An alerting dashboard for Graphite.
 * [Shinken](http://www.shinken-monitoring.org/) - Another monitoring framework.
 * [Xymon](http://www.xymon.com/) - Network monitoring inspired by Big Brother.