Gemfile in zilla-0.1.5 vs Gemfile in zilla-0.2.0

@@ -1,19 +1,11 @@
 # frozen_string_literal: true
 
-source "https://rubygems.org"
+source 'https://rubygems.org'
 
 gemspec
 
-gem "rake", "~> 13.0"
-
-gem "rspec", "~> 3.0"
-
-gem "rubocop", "~> 1.21"
-gem "rubocop-performance"
-gem "rubocop-rspec"
-
-gem "simplecov"
-gem "webmock"
-
-gem "overcommit"
-gem "solargraph"
+group :development, :test do
+  gem 'pry-byebug'
+  gem 'rake', '~> 13.0.1'
+  gem 'rubocop'
+end