house_style.gemspec in house_style-1.0.0 vs house_style.gemspec in house_style-1.1.0

@@ -2,23 +2,30 @@
 lib = File.expand_path('../lib', __FILE__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 
 Gem::Specification.new do |spec|
   spec.name          = 'house_style'
-  spec.version       = '1.0.0'
+  spec.version       = '1.1.0'
   spec.authors       = ['Scott Matthewman']
   spec.email         = ['[e-mail]']
 
   spec.summary       = 'A centralised store of house style rules'
   spec.description   = 'Configuration files and other snippets to help you apply standards across multiple projects'
   spec.homepage      = 'https://github.com/altmetric/house_style'
   spec.license       = 'MIT'
 
+  spec.post_install_message = <<-ENDOFMESSAGE
+If you are updating house_style from version 1.0.0 or older, note that you can
+now remove any reference to TargetRubyVersion in your project's .rubocop.yml
+file. You should specify a .ruby-version file for your entire project, and that
+will be taken into account by rubocop also.
+  ENDOFMESSAGE
+
   spec.files         = `git ls-files -z`.split("\x0").reject { |f| f.match(%r{^(test|spec|features)/}) }
   spec.require_paths = ['lib']
 
-  spec.add_dependency 'rubocop', '~> 0.37.2'
-  spec.add_dependency 'rubocop-rspec', '~> 1.4'
+  spec.add_dependency 'rubocop', '~> 0.41.2'
+  spec.add_dependency 'rubocop-rspec', '~> 1.5'
 
   spec.add_development_dependency 'bundler', '~> 1.10'
   spec.add_development_dependency 'rake', '~> 10.0'
 end