diff --git a/lib/DDG/Goodie/IsAwesome/rafacas.pm b/lib/DDG/Goodie/IsAwesome/rafacas.pm
index 61c752fd3..84e2621d8 100644
--- a/lib/DDG/Goodie/IsAwesome/rafacas.pm
+++ b/lib/DDG/Goodie/IsAwesome/rafacas.pm
@@ -2,6 +2,7 @@ package DDG::Goodie::IsAwesome::rafacas;
 # ABSTRACT: rafacas' first Goodie 
 
 use DDG::Goodie;
+use strict;
 
 zci answer_type => "is_awesome_rafacas";
 zci is_cached   => 1;