diff --git a/README.md b/README.md
index efd750f..59f22d1 100644
--- a/README.md
+++ b/README.md
@@ -21,6 +21,7 @@ future. Contributions welcome, but please be kind ;)
 * `libasound2-dev` (or `portaudio-dev`, if you want to use the PortAudio backend)
 * `libncurses-dev` and `libssl-dev`
 * `libdbus-1-dev`
+* `xorg-dev` (for clipboard access)
 * A Spotify premium account
 * pkg-config