diff --git a/readme.md b/readme.md
index f597016..a38727e 100644
--- a/readme.md
+++ b/readme.md
@@ -98,6 +98,7 @@ RaspiNDI is a simple NDI send library for Raspberry Pi. Works with LibCamera sup

[CVM Eventi Countdown](https://github.com/CVMEventi/Countdown) - Timer software with integrated NDI output

[TouchDesigner](https://derivative.ca/) - visual development platform for multimedia
+![Price_free][https://img.shields.io/badge/price-opensource-brightgreen]
[TouchDesigner](https://github.com/alim-zanibekov/ndi_streamer) - Restream NDI as RTSP/RTMP
## Contribute