sg.gemspec in sg-0.2.0 vs sg.gemspec in sg-0.3.0

@@ -20,12 +20,12 @@
   spec.bindir        = 'exe'
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ['lib']
 
   spec.add_dependency('thor', '~> 0.19.1')
-  spec.add_dependency('sendgrid-ruby', '~> 3.0.0')
+  spec.add_dependency('sendgrid-ruby', '~> 4.0.0')
 
-  spec.add_development_dependency('rubocop', '>=0.29.0', '<0.34.3')
+  spec.add_development_dependency('rubocop', '~>0.42')
   spec.add_development_dependency('bundler', '~> 1.11')
-  spec.add_development_dependency('rake', '~> 10.0')
+  spec.add_development_dependency('rake', '~> 11')
   spec.add_development_dependency('rspec', '~> 3.0')
 end