diff --git a/herokuconf.gemspec b/herokuconf.gemspec
index 9ebaf52..ac833d8 100644
--- a/herokuconf.gemspec
+++ b/herokuconf.gemspec
@@ -17,7 +17,7 @@ Gem::Specification.new do |s|
   s.add_dependency 'heroku-api', '~> 0.3.22'
 
   s.add_development_dependency 'rubocop', '~> 0.67.2'
-  s.add_development_dependency 'goodcop', '~> 0.6.0'
+  s.add_development_dependency 'goodcop', '~> 0.7.0'
   s.add_development_dependency 'rake', '~> 12.3.0'
   s.add_development_dependency 'coveralls', '~> 0.8.0'
   s.add_development_dependency 'rspec', '~> 3.8.0'