Ruby gem: google-protobuf
gem install google-protobuf -v 3.25.7 gem 'google-protobuf', '~> 3.25.7' To lock this gem at this specific version, update your Gemfile:
gem 'google-protobuf', '3.25.7' Then run:
bundle install Note: This is an older version. Consider upgrading to the latest version (4.33.2) for the newest features and security fixes.