source 'https://rubygems.org' gem 'mysql2', '0.5.6' gem 'unicorn', '6.1.0' gem 'puma', '~> 6.4' gem 'activerecord', '~> 7.1.0', :require => 'active_record' gem 'grape', '2.0.0' gem 'multi_json', require: 'multi_json' gem 'oj', '~> 3.16'