renuo-cli.gemspec in renuo-cli-2.0.0 vs renuo-cli.gemspec in renuo-cli-3.0.0

@@ -26,9 +26,10 @@
   spec.add_dependency 'redcarpet', '~> 3.0'
   spec.add_dependency 'terminal-table'
 
   spec.add_development_dependency 'aruba', '~> 0.14.5'
   spec.add_development_dependency 'bundler', '~> 2.0'
+  spec.add_development_dependency 'byebug'
   spec.add_development_dependency 'cucumber', '~> 3.1'
   spec.add_development_dependency 'dotenv', '~> 2.7.2'
   spec.add_development_dependency 'mdl', '~> 0.4.0'
   spec.add_development_dependency 'pry', '~> 0.11.3'
   spec.add_development_dependency 'rake', '~> 10.0'