recurly.gemspec in recurly-3.0.0.beta.2 vs recurly.gemspec in recurly-3.0.0.beta.3

@@ -21,9 +21,10 @@
   # spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
   spec.add_dependency "faraday", "~> 0.12"
 
+  spec.add_development_dependency "net-http-persistent", "~> 2.9.4"
   spec.add_development_dependency "bundler", "~> 1.14"
   spec.add_development_dependency "rake", "~> 10.0"
   spec.add_development_dependency "rspec", "~> 3.0"
   spec.add_development_dependency "yard", "~> 0.9"
   spec.add_development_dependency "pry", "~> 0.10"