diff --git a/lib/libusb/usb.3 b/lib/libusb/usb.3
index 2de5eb466a2b..88ed9d8b7bb1 100644
--- a/lib/libusb/usb.3
+++ b/lib/libusb/usb.3
@@ -1,4 +1,4 @@
-.\"	$NetBSD: usb.3,v 1.14 2001/04/09 12:09:49 wiz Exp $
+.\"	$NetBSD: usb.3,v 1.15 2001/10/23 17:40:00 augustss Exp $
 .\"
 .\" Copyright (c) 1999 Lennart Augustsson <augustss@netbsd.org>
 .\" All rights reserved.
@@ -203,7 +203,7 @@ This man page is woefully incomplete.
 The
 .Tn USB
 specifications can be found at
-.Dv http://www.usb.org/developers/docs.htm .
+.Dv http://www.usb.org/developers/docs.html .
 .Pp
 .Xr uhid 4 ,
 .Xr usb 4