diff --git a/README.txt b/README.txt
index c5d53de842..c0d56dfa09 100755
--- a/README.txt
+++ b/README.txt
@@ -59,10 +59,10 @@ On Unix, Factor can either run a graphical user interface using X11, or
 a terminal listener.
 
 For X11 support, you need recent development libraries for libc,
-Pango, X11, OpenGL and GLUT. On a Debian-derived Linux distribution
+Pango, X11, and OpenGL. On a Debian-derived Linux distribution
 (like Ubuntu), you can use the following line to grab everything:
 
-    sudo apt-get install libc6-dev libpango-1.0-dev libx11-dev glutg3-dev
+    sudo apt-get install libc6-dev libpango-1.0-dev libx11-dev
 
 If your DISPLAY environment variable is set, the UI will start
 automatically: