rtbuf/rtbuf

diff --git a/README.md b/README.md
index c8cdf16..32e2d03 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,14 @@ Real time signal processing in ANSI C.
 
 See https://rtbuf.kmx.io/
 
+## Dependencies
+
+### Ubuntu
+```
+sudo apt install bmake gcc libbsd-dev libglfw3-dev libgtk-3-dev libreadline-dev libsndio-dev libtool-bin pkg-config portaudio19-dev
+```
+
+
 ## Installation
 
 ```