Gemfile in elasticsearch-transport-6.1.0 vs Gemfile in elasticsearch-transport-6.2.0

@@ -12,5 +12,10 @@
 end
 
 if File.exist? File.expand_path("../../elasticsearch/elasticsearch.gemspec", __FILE__)
   gem 'elasticsearch', :path => File.expand_path("../../elasticsearch", __FILE__), :require => false
 end
+
+group :development do
+  gem 'rspec'
+  gem 'pry-nav'
+end