mongoid-elasticsearch.gemspec in wj-mongoid-elasticsearch-0.0.2 vs mongoid-elasticsearch.gemspec in wj-mongoid-elasticsearch-0.0.4

@@ -19,10 +19,12 @@
   spec.require_paths = ["lib"]
 
   spec.add_dependency "mongoid", [">= 3.0", "< 6.0"]
   spec.add_dependency "elasticsearch", "~> 1.0.13"
   spec.add_dependency "ruby-progressbar"
-
+  spec.add_dependency 'faraday_middleware'
+  spec.add_dependency 'faraday_middleware-aws-sigv4'
+  spec.add_dependency 'patron'
   spec.add_development_dependency "bundler"
   spec.add_development_dependency "rake"
   spec.add_development_dependency "rspec"
   spec.add_development_dependency "kaminari"
   spec.add_development_dependency "database_cleaner"