negroku.gemspec in negroku-2.2.0 vs negroku.gemspec in negroku-2.3.0

@@ -18,19 +18,20 @@
   s.add_development_dependency('rdoc')
   s.add_development_dependency('rspec')
   s.add_development_dependency('fakefs')
 
   s.add_runtime_dependency('rake', '~> 10.1')
-  s.add_runtime_dependency('capistrano','~> 3.3.5')
+  s.add_runtime_dependency('capistrano','~> 3.4.0')
   s.add_runtime_dependency('capistrano-rbenv', '~> 2.0.3')
-  s.add_runtime_dependency('capistrano-rails', '~> 1.1.2')
+  s.add_runtime_dependency('capistrano-rails', '~> 1.1.3')
   s.add_runtime_dependency('capistrano-bundler', '~> 1.1.4')
   s.add_runtime_dependency('capistrano-npm', '~> 1.0.1')
   s.add_runtime_dependency('capistrano-nc', '~> 0.1.4')
+  s.add_runtime_dependency('capistrano-github', '~> 0.1.1')
 
   s.add_runtime_dependency('capistrano-nodenv', '~> 1.0.0')
   s.add_runtime_dependency('capistrano-bower', '~> 1.1.0')
-  s.add_runtime_dependency('capistrano3-nginx', '~> 2.0.7')
+  s.add_runtime_dependency('capistrano3-nginx', '~> 2.1.1')
   s.add_runtime_dependency('capistrano3-unicorn', '~> 0.2.1')
   s.add_runtime_dependency('capistrano3-delayed-job', '~> 1.4.0')
   s.add_runtime_dependency('whenever', '~> 0.9.4')
 
   s.add_runtime_dependency('gli','~> 2.12.2')