Update README.md

README.md

@@ -20,7 +20,8 @@ Any sound supporting linux system should work. It is tested and coded on a **deb
 On a debian machine:
 
 ```bash
-sudo apt install python3 python3-pip \ 
+sudo apt install git \
+    python3 python3-pip \ 
     liquidsoap liquidsoap-plugin-alsa liquidsoap-plugin-ao liquidsoap-plugin-faad \ 
     liquidsoap-plugin-flac liquidsoap-plugin-icecast liquidsoap-plugin-lame \
     liquidsoap-plugin-mad liquidsoap-plugin-ogg liquidsoap-plugin-pulseaudio \