diff --git a/homepage/software/index.m4 b/homepage/software/index.m4
index b24bce5..f3779a1 100644
--- a/homepage/software/index.m4
+++ b/homepage/software/index.m4
@@ -456,6 +456,16 @@ Use _code(`mount.exfat') to mount the filesystem (the manual page for which is _
 <I>Do not</I> use SSL workarounds like (in the case of git) _code(`GIT_SSL_NO_VERIFY').
 These leave your system open to man-in-the-middle attacks.
 </P>
+<H3>OpenVPN</H3>
+<UL>
+<LI>_hyperlink(`https://forums.freebsd.org/threads/mullvad-via-openvpn-up-could-not-execute-external-program.79968/', `Mullvad via openvpn - up could not execute external program') (FreeBSD Forums)</LI>
+<LI>_hyperlink(`https://community.openvpn.net/openvpn/wiki/PlatformNotes', `Platform Notes') (OpenVPN Community Wiki)</LI>
+</UL>
+<P>
+If using Mullvad, you have to change the shebang on _code(`update-resolv-conf(8)')
+(a standalone Bash script included in the OpenVPN configurations from Mullvad, intended to be placed in _code(`/etc/openvpn/'))
+from _code(`#!/bin/bash') to _code(`#!/usr/pkg/bin/bash') if using Bash from pkgsrc or another appropriate location if using a different package manager.
+</P>
 <H3>rc.d</H3>
 <UL>
 <LI><A HREF="http://www.mewburn.net/luke/papers/rc.d.pdf">The Design and Implementation of the NetBSD rc.d system</A></LI>