diff --git a/Makefile.PL b/Makefile.PL
index 69e904e..d90dea2 100644
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -1,5 +1,7 @@
 use strict;
 use warnings;
+
+BEGIN { push @INC, '.'; }
 use inc::Module::Install;
 
 name 'Test-LeakTrace';
