diff --git a/lib/rspec_api_documentation.rb b/lib/rspec_api_documentation.rb
index 5986aadb..a15e6018 100644
--- a/lib/rspec_api_documentation.rb
+++ b/lib/rspec_api_documentation.rb
@@ -1,7 +1,9 @@
 require 'active_support'
 require 'active_support/inflector'
+require 'active_support/core_ext/array/extract_options'
 require 'active_support/core_ext/hash/conversions'
 require 'active_support/core_ext/hash/deep_merge'
+require 'active_support/core_ext/hash/keys'
 require 'cgi'
 require 'json'
 
diff --git a/rspec_api_documentation.gemspec b/rspec_api_documentation.gemspec
index 69aa9700..978b3bf0 100644
--- a/rspec_api_documentation.gemspec
+++ b/rspec_api_documentation.gemspec
@@ -28,7 +28,7 @@ Gem::Specification.new do |s|
   s.add_development_dependency "rack-oauth2", "~> 1.12.0"
   s.add_development_dependency "webmock", "~> 3.23.0"
   s.add_development_dependency "rspec-its", "~> 1.3.0"
-  s.add_development_dependency "faraday", "~> 0.9.2"
+  s.add_development_dependency "faraday", "~> 1.0.0"
   s.add_development_dependency "nokogiri", "~> 1.8.4"
   s.add_development_dependency "yard", "~> 0.9.15"
   s.add_development_dependency "inch", "~> 0.8.0"
diff --git a/spec/views/api_blueprint_index_spec.rb b/spec/views/api_blueprint_index_spec.rb
index 1d526597..e923abf2 100644
--- a/spec/views/api_blueprint_index_spec.rb
+++ b/spec/views/api_blueprint_index_spec.rb
@@ -142,7 +142,7 @@
           properties_description: "required, string"
         }, {
           name: "option",
-          description: nil,
+          description: 'Option',
           properties_description: 'optional'
         }]
         expect(post_route_with_optionals[:has_attributes?]).to eq false
@@ -158,7 +158,7 @@
         expect(posts_route[:attributes]).to eq [{
           required: false,
           name: "description",
-          description: nil,
+          description: 'Description',
           properties_description: "optional"
         }]
       end