serviceworker-rails.gemspec in serviceworker-rails-0.5.5 vs serviceworker-rails.gemspec in serviceworker-rails-0.6.0

@@ -1,7 +1,8 @@
-# coding: utf-8
-lib = File.expand_path("../lib", __FILE__)
+# frozen_string_literal: true
+
+lib = File.expand_path("lib", __dir__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 require "serviceworker/rails/version"
 
 Gem::Specification.new do |spec|
   spec.name          = "serviceworker-rails"
@@ -19,15 +20,14 @@
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
   spec.add_dependency "railties", [">= 3.1"]
 
-  spec.add_development_dependency "sprockets-rails"
-  spec.add_development_dependency "bundler", "~> 1.11"
-  spec.add_development_dependency "rake", "~> 11.0"
+  spec.add_development_dependency "appraisal", "~> 2.1.0"
   spec.add_development_dependency "minitest", "~> 5.0"
   spec.add_development_dependency "rack-test"
-  spec.add_development_dependency "rubocop", "0.46.0"
   spec.add_development_dependency "rails"
-  spec.add_development_dependency "appraisal", "~> 2.1.0"
+  spec.add_development_dependency "rake"
+  spec.add_development_dependency "rubocop"
   spec.add_development_dependency "simplecov"
+  spec.add_development_dependency "sprockets-rails"
 end