redfish_client.gemspec in redfish_client-0.3.0 vs redfish_client.gemspec in redfish_client-0.4.0

@@ -28,9 +28,10 @@
   spec.require_paths = ["lib"]
 
   spec.required_ruby_version = "~> 2.1"
 
   spec.add_runtime_dependency "excon", "~> 0.60"
+  spec.add_runtime_dependency "server_sent_events", "~> 0.1"
 
   spec.add_development_dependency "bundler", "~> 1.16"
   spec.add_development_dependency "rake", ">= 11.0"
   spec.add_development_dependency "rspec", ">= 3.7"
   spec.add_development_dependency "simplecov"