genevalidatorapp.gemspec in genevalidatorapp-2.0.2 vs genevalidatorapp.gemspec in genevalidatorapp-2.1.0

@@ -20,10 +20,9 @@
   s.test_files    = s.files.grep(%r{^(test|spec|features)/})
   s.require_paths = ['lib']
 
   s.required_ruby_version = '>= 2.2.0'
 
-  s.add_development_dependency 'bundler', '~> 1.6'
   s.add_development_dependency 'capybara', '~> 2.4', '>= 2.4.4'
   s.add_development_dependency 'minitest', '~> 5.10'
   s.add_development_dependency 'rake', '~> 12.3'
   # s.add_development_dependency 'w3c_validators', '~>1.1'