1 files changed, 5 insertions, 5 deletions
diff --git a/Gemfile b/Gemfile
index b5a72e4..ccc6276 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,20 +1,20 @@
-# -*- ruby -*-
+# frozen_string_literal: true
 
 # NOTE: This file is present to keep Travis CI happy. Edits to it will not
 # be accepted.
 
-source "https://rubygems.org/"
+source 'https://rubygems.org/'
 
 if RUBY_VERSION < '1.9'
-  gem 'rdoc', '< 4'
   gem 'rake', '< 11'
+  gem 'rdoc', '< 4'
 elsif RUBY_VERSION >= '2.0'
   if RUBY_ENGINE == 'ruby'
-    gem 'simplecov', '~> 0.7'
     gem 'coveralls', '~> 0.7'
+    gem 'simplecov', '~> 0.7'
   end
 end
 
 gemspec
 
-# vim: syntax=ruby
+# vim: ft=ruby