Ruby gem: activerecord
gem install activerecord -v 5.2.2.rc1 gem 'activerecord', '~> 5.2.2.rc1' To lock this gem at this specific version, update your Gemfile:
gem 'activerecord', '5.2.2.rc1' Then run:
bundle install Note: This is an older version. Consider upgrading to the latest version (8.1.1) for the newest features and security fixes.