diff --git a/doc/fixes36.1 b/doc/fixes36.1
index 30731b652..90e77dc6a 100644
--- a/doc/fixes36.1
+++ b/doc/fixes36.1
@@ -355,6 +355,8 @@ wielding Trollsbane prevents trolls from reviving
 wielding Demonbane prevents demons summoning friends
 Elbereth must now be on a square by itself to function
 Elbereth now erodes based on attacks by the player, not monsters scared
+movement speeds are made less predictable by using random rounding, rather
+	than via adding a random offset
 
 
 Fixes to Post-3.6.0 Problems that Were Exposed Via git Repository