diff --git a/release/sysinstall/help/relnotes.hlp b/release/sysinstall/help/relnotes.hlp
index 7d66a33da3d..229351f0148 100644
--- a/release/sysinstall/help/relnotes.hlp
+++ b/release/sysinstall/help/relnotes.hlp
@@ -166,6 +166,10 @@ automaticly attached.
 Import of new sound code from Luigi Rizzo.  This code is still being
 developed, but has support for a number of different cards.
 
+The psm, mse and sysmouse drivers are improved to provide better mouse
+support.  In particular, the psm driver now supports various ``wheeled''
+mice.
+
 
 SECURITY CHANGES:
 
@@ -237,6 +241,11 @@ authentication.  The userland counterpart spppcontrol(8) is also the
 first program that utilizes the abovementioned SIOC[SG]IFGENERIC ioctl
 commands.
 
+moused(8) has been modified to support various mice with a ``wheel''.
+It also automatically recognizes mice which support the PnP COM device
+standard, so that the user is no longer required to supply a mouse 
+protocol type on the command line.
+
 
 2. Supported Configurations
 ---------------------------