Update README.md

README.md

@@ -12,7 +12,7 @@ Ready to learn? Jump to [code examples!](http://www.raylib.com/examples.html)
 
 [![GitHub contributors](https://img.shields.io/github/contributors/raysan5/raylib)](https://github.com/raysan5/raylib/graphs/contributors)
 [![GitHub All Releases](https://img.shields.io/github/downloads/raysan5/raylib/total)](https://github.com/raysan5/raylib/releases)
-[![GitHub commits since tagged version](https://img.shields.io/github/commits-since/raysan5/raylib/2.5.0)](https://github.com/raysan5/raylib/commits/master)
+[![GitHub commits since tagged version](https://img.shields.io/github/commits-since/raysan5/raylib/2.6.0)](https://github.com/raysan5/raylib/commits/master)
 [![License](https://img.shields.io/badge/license-zlib%2Flibpng-blue.svg)](LICENSE)
 
 [![Chat on Discord](https://img.shields.io/discord/426912293134270465.svg?logo=discord)](https://discord.gg/VkzNHUE)
@@ -45,6 +45,7 @@ features
   - **VR stereo rendering** support with configurable HMD device parameters
   - Huge examples collection with [+115 code examples](https://github.com/raysan5/raylib/tree/master/examples)!
   - Bindings to [+40 programming languages](https://github.com/raysan5/raylib/blob/master/BINDINGS.md)!
+  - Free and open source.
 
 raylib uses on its [core](https://github.com/raysan5/raylib/blob/master/src/core.c) module the outstanding [GLFW3](http://www.glfw.org/) library, embedded in the form of [rglfw](https://github.com/raysan5/raylib/blob/master/src/rglfw.c) module, to avoid external dependencies.