--- Makefile.PL.orig	2017-06-28 13:21:25.000000000 -0700
+++ Makefile.PL	2017-06-28 13:21:52.000000000 -0700
@@ -1,4 +1,5 @@
 use strict;
+use lib '.';
 use inc::Module::Install;
 
 name 'Crypt-DH';