Rakefile in r_spec-0.3.0 vs Rakefile in r_spec-0.3.1

@@ -15,6 +15,6 @@
     Rake::Task['test'].invoke
   end
 end
 
 task(:doc_stats) { ruby '-S yard stats' }
-task default: [:test, :doc_stats, :rubocop]
+task default: %i[test doc_stats rubocop]