Examples (8)
Update all gems by the rules defined in the `Gemfile` and regenerate `Gemfile.lock`
bundle updateUpdate one or more specific gem(s) defined in the `Gemfile`
bundle update gem_name1 gem_name2Update one or more specific gems(s) defined in the `Gemfile` but only to the next patch version
bundle update --patch gem_name1 gem_name2Update all gems within the given group in the `Gemfile`
bundle update --group developmentList installed gems in the `Gemfile` with newer versions available
bundle outdatedmade by @shridhargupta | data from tldr-pages