appraise 'rails_4' do
  gem 'rails', '~> 4.0'
end

appraise 'rails_5.0' do
  gem 'rails', '~> 5.0.0'
end

appraise 'rails_5.1' do
  gem 'rails', '~> 5.1.0'
end

appraise 'rails_5.2' do
  gem 'rails', '~> 5.2.0'
end

appraise 'rails_6.0' do
  gem 'rails', '~> 6.0.0'
end
