Gemfile in mutils-1.3.0 vs Gemfile in mutils-1.3.1

@@ -1,12 +1,14 @@
 # frozen_string_literal: true
 
 source 'https://rubygems.org'
 
 # Specify your gem's dependencies in mutils.gemspec
+gem 'bundler', '~> 2.0'
 gem 'coveralls', '>= 0.8.23'
 gem 'json', '>= 2.3.1'
 gem 'pre-commit', require: false
+gem 'rake', '~> 13.2'
 gem 'rspec'
 gem 'rspec-benchmark'
 gem 'rspec-json_expectations'
 gem 'rubocop'
 gem 'simplecov-lcov', git: 'https://github.com/niteshpurohit/simplecov-lcov'