diff --git a/linodeapi.gemspec b/linodeapi.gemspec
index df30719..3e41793 100644
--- a/linodeapi.gemspec
+++ b/linodeapi.gemspec
@@ -15,7 +15,7 @@ Gem::Specification.new do |s|
 
   s.add_dependency 'httparty', '~> 0.13.1'
 
-  s.add_development_dependency 'rubocop', '~> 0.32.0'
+  s.add_development_dependency 'rubocop', '~> 0.33.0'
   s.add_development_dependency 'rake', '~> 10.4.0'
   s.add_development_dependency 'coveralls', '~> 0.8.0'
   s.add_development_dependency 'rspec', '~> 3.3.0'