diff --git a/docs/BUILDING.md b/docs/BUILDING.md
index 00d8441e7..d6d061049 100644
--- a/docs/BUILDING.md
+++ b/docs/BUILDING.md
@@ -81,7 +81,7 @@ cd "build/x64"
 ```
 
 ## Linux
-Requires `gcc >= 10, x11, curl, python3, sdl2 >= 2.0.22, libpng, glew >= 2.2, ninja, cmake, lld`
+Requires `gcc >= 10, x11, curl, python3, sdl2 >= 2.0.22, libpng, glew >= 2.2, ninja, cmake, lld, pulseaudio-libs`
 
 **Important: For maximum performance make sure you have ninja build tools installed!**