Small updated in README

README.md

@@ -3,7 +3,10 @@ Stormpy - Python bindings for Storm
 
 [![Build Status](https://travis-ci.org/moves-rwth/stormpy.svg?branch=master)](https://travis-ci.org/moves-rwth/stormpy)
 
-Stormpy contains python bindings for [Storm](https://github.com/moves-rwth/storm/).
+Python bindings for [Storm](https://github.com/moves-rwth/storm/), created using [PyBind11](http://pybind11.readthedocs.io/en/stable/intro.html).
+
+For more information, please check the [documentation](https://moves-rwth.github.io/stormpy/).
+
 
 ### Dependencies