--- a/debian/rules	Wed Jan 21 20:33:49 2015 +0100
+++ b/debian/rules	Wed Jan 21 20:41:45 2015 +0100
@@ -1,4 +1,11 @@
 #! /usr/bin/make -f
 
+export PERL_MM_OPT=
+export PERL_MB_OPT=
+export PERL5LIB=
+
 %:
-	PERL_MM_OPT= PERL_MB_OPT= dh $@
+	$@
+
+override_dh_installchangelogs:
+	dh_installchangelogs CHANGES