phare.gemspec in phare-0.6 vs phare.gemspec in phare-0.7

@@ -19,7 +19,7 @@
   spec.require_paths = ['lib']
 
   spec.add_development_dependency 'bundler', '~> 1.3'
   spec.add_development_dependency 'rake'
   spec.add_development_dependency 'rspec', '~> 3.0.0.rc1'
-  spec.add_development_dependency 'rubocop', '0.22'
+  spec.add_development_dependency 'rubocop', '0.27'
 end