Ruby gem: rspec
gem install rspec -v 1.0.0 gem 'rspec', '~> 1.0.0' To lock this gem at this specific version, update your Gemfile:
gem 'rspec', '1.0.0' Then run:
bundle install Note: This is an older version. Consider upgrading to the latest version (3.13.2) for the newest features and security fixes.