diff --git a/evennia/contrib/slow_exit.py b/evennia/contrib/slow_exit.py
index 2e2e0a85e..7eebdb800 100644
--- a/evennia/contrib/slow_exit.py
+++ b/evennia/contrib/slow_exit.py
@@ -17,10 +17,9 @@ using something like this:
 
 Installation:
 
-To make all new exits of this type, add the following line to your
-settings:
-
-BASE_EXIT_TYPECLASS = "contrib.slow_exit.SlowExit"
+To make this your new default exit, modify mygame/typeclasses/exits.py
+to import this module and change the default Exit class to inherit
+from SlowExit instead.
 
 To get the ability to change your speed and abort your movement,
 simply import and add CmdSetSpeed and CmdStop from this module to your