onebox.gemspec in onebox-1.5.26 vs onebox.gemspec in onebox-1.5.27

@@ -20,9 +20,10 @@
 
   spec.add_runtime_dependency 'multi_json', '~> 1.11'
   spec.add_runtime_dependency 'mustache'
   spec.add_runtime_dependency 'nokogiri', '~> 1.6.6'
   spec.add_runtime_dependency 'moneta', '~> 0.8'
+  spec.add_runtime_dependency 'htmlentities', '~> 4.3.4'
 
   spec.add_development_dependency 'bundler', '~> 1.7'
   spec.add_development_dependency 'rake', '~> 10.4'
   spec.add_development_dependency 'rspec', '~> 3.2'
   spec.add_development_dependency 'yard', '~> 0.8'