Rakefile in store_attribute-0.5.2 vs Rakefile in store_attribute-0.5.3

@@ -1,6 +1,10 @@
+# frozen_string_literal: true
+
 require "bundler/gem_tasks"
+require "rspec/core/rake_task"
+require "rubocop/rake_task"
 
-require 'rspec/core/rake_task'
 RSpec::Core::RakeTask.new(:spec)
+RuboCop::RakeTask.new
 
-task :default => :spec
+task default: [:rubocop, :spec]