Gemfile in feedjira-2.0.0 vs Gemfile in feedjira-2.1.0

@@ -3,8 +3,9 @@
 gemspec
 
 gem 'pry'
 
 group :test do
+  gem 'oga'
+  gem 'ox', platforms: [:mri, :rbx]
   gem 'rake'
-  gem 'ox'
 end