Rakefile in slugtastic-1.3.1 vs Rakefile in slugtastic-2.0.0

@@ -1,7 +1,7 @@
 #!/usr/bin/env rake
-require 'bundler/gem_tasks'
-require 'rspec/core/rake_task'
+require "bundler/gem_tasks"
+require "rspec/core/rake_task"
 
 RSpec::Core::RakeTask.new(:spec)
 
 task default: :spec