Gemfile in url_canonicalize-0.2.0 vs Gemfile in url_canonicalize-0.2.1

@@ -2,18 +2,21 @@
 
 source 'https://rubygems.org'
 
 gemspec
 
+group :static_code_analysis do
+  gem 'rubocop', require: false
+  gem 'rubocop-rspec', require: false
+end
+
 group :test do
   gem 'coveralls', require: false
   gem 'rspec'
   gem 'rspec_junit_formatter'
   gem 'simplecov', '~> 0.13'
   gem 'webmock'
 end
 
-local_gemfile = 'Gemfile.local'
-
-if File.exist?(local_gemfile)
-  eval(File.read(local_gemfile)) # rubocop:disable Security/Eval
+group :build do
+  gem 'gem-release', require: false
 end