diff --git a/readme.md b/readme.md
index 1402122..ad63e5c 100644
--- a/readme.md
+++ b/readme.md
@@ -196,7 +196,7 @@ Take a look at your .xsession if X doesn't start, as it can interfere
 
 ## PSX DOOM fire animation
 To enable the famous PSX DOOM fire described by [Fabien Sanglard](http://fabiensanglard.net/doom_fire_psx/index.html),
-just uncomment `animate = true` in `/etc/ly/config.ini`. You may also
+just set `animation = doom` in `/etc/ly/config.ini`. You may also
 disable the main box borders with `hide_borders = true`.
 
 ## Additional Information