diff --git a/foreman_resource_quota.gemspec b/foreman_resource_quota.gemspec
index cccadc5..5de8202 100644
--- a/foreman_resource_quota.gemspec
+++ b/foreman_resource_quota.gemspec
@@ -17,4 +17,6 @@ Gem::Specification.new do |s|
   s.files = Dir['{app,config,db,lib,locale,webpack}/**/*'] + ['LICENSE', 'Rakefile', 'README.md', 'package.json']
 
   s.add_dependency 'foreman-tasks', '>= 10.0', '< 11'
+
+  s.add_development_dependency 'theforeman-rubocop', '~> 0.1.0'
 end