yup is a zsh plugin that provides a function upgrades all dependencies in a yarn/npm project.

Add this to your zinit config (.zshrc):

zinit light redxtech/zsh-yup

# it also works with turbo mode:
zinit ice wait lucid
zinit load redxtech/zsh-yup

Install it with your favourite zsh package manager, or clone it directly to your $ZSH_CUSTOM/plugins directory with git, and add zsh-yup to the plugins array in your .zshrc file:

plugins=(... zsh-yup)

yup is very easy to use, simply run the command:

yup

There are some options to pass to the command:

Usage: yup [-h/--help] [-d/--dev] [-D/--both] [-n/--npm]
Options:
    -h, --help  show this help message
    -d, --dev   update the devDependencies
    -b, --both  update both dependencies and devDependencies
    -n, --npm   update the dependencies using npm

yup © Gabe Dunn, Released under the MIT License.