--- src/lib/libc/gen/arc4random.3	2007/04/07 19:29:51	1.5
+++ src/lib/libc/gen/arc4random.3	2007/06/15 10:10:13	1.6
@@ -92,7 +92,8 @@ functions using
 .Sh SEE ALSO
 .Xr rand 3 ,
 .Xr random 3 ,
-.Xr srandomdev 3
+.Xr srandomdev 3 ,
+.Xr urandom 4
 .Sh HISTORY
 .Tn RC4
 has been designed by RSA Data Security, Inc.