update gemfile

Signed-off-by: Patrick Münch <patrick.muench1111@gmail.com>

Author: atomic111

Gemfile

@@ -2,15 +2,9 @@
 
 source 'https://rubygems.org'
 
-# pin dependency for Ruby 1.9.3 since bundler is not
-# detecting that net-ssh 3 does not work with 1.9.3
-if Gem::Version.new(RUBY_VERSION) <= Gem::Version.new('1.9.3')
-  gem 'net-ssh', '~> 2.9'
-end
-
 gem 'rake'
-gem 'inspec', '~> 0.9'
-gem 'rubocop', '~> 0.36.0'
+gem 'inspec', '~> 1'
+gem 'rubocop', '~> 0.44.0'
 gem 'highline', '~> 1.6.0'
 
 group :tools do