diff --git a/share/man/man4/options.4 b/share/man/man4/options.4
index 826b77af5d19..d17e78e06347 100644
--- a/share/man/man4/options.4
+++ b/share/man/man4/options.4
@@ -1,4 +1,4 @@
-.\"	$NetBSD: options.4,v 1.85 1999/07/30 09:54:57 augustss Exp $
+.\"	$NetBSD: options.4,v 1.86 1999/08/05 15:47:07 jdolecek Exp $
 .\"
 .\" Copyright (c) 1996
 .\" 	Perry E. Metzger.  All rights reserved.
@@ -429,7 +429,8 @@ Includes the
 file system.
 See
 .Xr mount_ntfs 8
-for details.
+for details. Note that NTFS support is still very experimental and
+should be used with extreme caution. 
 .It Cd file-system FDESC
 Includes code for a file system, conventionally mounted on
 .Pa /dev/fd ,