aitch.gemspec in aitch-0.1.3 vs aitch.gemspec in aitch-0.1.4

@@ -17,9 +17,10 @@
   spec.executables   = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }
   spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
   spec.require_paths = ["lib"]
 
   spec.add_dependency "nokogiri"
+  spec.add_dependency "activesupport"
 
   spec.add_development_dependency "bundler"
   spec.add_development_dependency "rake"
   spec.add_development_dependency "rspec"
   spec.add_development_dependency "pry-meta"