Gemfile in puppet-debugger-0.9.1 vs Gemfile in puppet-debugger-0.10.0

@@ -7,18 +7,16 @@
 
 group :test, :development do
   # ruby versions prior to 2.0 cannot install json_pure 2.0.2+
   gem 'bundler'
   gem 'CFPropertyList'
-  gem 'json_pure', '<= 2.0.1'
   gem 'pry'
   gem 'puppet-debugger', path: './'
   gem 'rake'
   gem 'rdoc', '~> 3.12'
   gem 'release_me'
   gem 'rspec', '~> 3.6'
   gem 'simplecov', '>= 0'
-end
+  gem 'rubocop', '= 0.48.0'
 
-group :validate do
-  gem 'rubocop'
 end
+