diff --git a/restaurant_week_boston.gemspec b/restaurant_week_boston.gemspec
index 727bab1..ad38e86 100644
--- a/restaurant_week_boston.gemspec
+++ b/restaurant_week_boston.gemspec
@@ -35,5 +35,7 @@ Gem::Specification.new do |s|
     current_version = Gem::Specification::CURRENT_SPECIFICATION_VERSION
     s.specification_version = 3
   end
+
+  s.add_dependency(%q<nokogiri>, [">= 1.4.3.0"])
 end