auth0.gemspec in auth0-4.9.0 vs auth0.gemspec in auth0-4.10.0

@@ -16,18 +16,18 @@
   s.executables   = `git ls-files -- bin/*`.split("\n").map { |f| File.basename(f) }
   s.require_paths = ['lib']
 
   s.add_runtime_dependency 'rest-client', '~> 2.0.0'
 
-  s.add_development_dependency 'rake', '~> 10.4'
+  s.add_development_dependency 'rake', '~> 13.0'
   s.add_development_dependency 'fuubar', '~> 2.0'
   s.add_development_dependency 'guard-rspec', '~> 4.5' unless ENV['CIRCLECI']
   s.add_development_dependency 'dotenv-rails', '~> 2.0'
   s.add_development_dependency 'pry', '~> 0.10'
   s.add_development_dependency 'pry-nav', '~> 0.2.4'
   s.add_development_dependency 'rspec', '~> 3.1', '>= 3.1.0'
   s.add_development_dependency 'rack-test', '~> 0.6'
-  s.add_development_dependency 'rack', '~> 1.6.4'
+  s.add_development_dependency 'rack', '~> 2.1.2'
   s.add_development_dependency 'simplecov', '~> 0.9'
   s.add_development_dependency 'faker', '~> 1.4'
   s.add_development_dependency 'yard', '~> 0.9.12'
   s.add_development_dependency 'gem-release', '~> 0.7'
   s.license = 'MIT'