diff --git a/ksh.1tbl b/ksh.1tbl
index 646236e..7f40257 100644
--- a/ksh.1tbl
+++ b/ksh.1tbl
@@ -1,4 +1,4 @@
-.\" $MirBSD: ksh.1tbl,v 1.19 2004/04/07 16:54:01 tg Exp $
+.\" $MirBSD: ksh.1tbl,v 1.20 2004/04/26 18:20:45 tg Exp $
 .\" $OpenBSD: ksh.1tbl,v 1.65 2004/01/23 23:08:45 jmc Exp $
 .\"
 .\" Copyright (c) 1980, 1990, 1993
@@ -1565,6 +1565,11 @@ The point in the series can be set by assigning a number to
 .Ev RANDOM
 (see
 .Xr rand 3 ) .
+On startup,
+.Nm
+reads four bytes out of
+.Pa /dev/urandom
+if exists, and XORs the default seed with it.
 .It Ev REPLY
 Default parameter for the
 .Ic read
@@ -5102,6 +5107,7 @@ deleted and a new prompt to be printed.
 .It Pa ~/.profile
 .It Pa /etc/profile
 .It Pa /etc/suid_profile
+.It Pa /dev/urandom
 .El
 .Sh SEE ALSO
 .Xr awk 1 ,