onkcop.gemspec in onkcop-0.35.1.0 vs onkcop.gemspec in onkcop-0.35.1.1

@@ -1,9 +1,9 @@
 # coding: utf-8
-lib = File.expand_path('../lib', __FILE__)
+lib = File.expand_path("../lib", __FILE__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
-require 'onkcop/version'
+require "onkcop/version"
 
 Gem::Specification.new do |spec|
   spec.name          = "onkcop"
   spec.version       = Onkcop::VERSION
   spec.authors       = ["Takafumi ONAKA"]
@@ -17,8 +17,9 @@
   spec.files         = `git ls-files -z`.split("\x0").reject { |f| f.match(%r{^(test|spec|features)/}) }
   spec.bindir        = "exe"
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
+  spec.add_dependency "rubocop", ">= 0.35.0"
   spec.add_development_dependency "bundler", "~> 1.11"
   spec.add_development_dependency "rake", "~> 10.0"
 end