# flutter pub

> Flutter's package manager.
> Note: Packages are available on <https://pub.dev>. See also: `flutter`.
> More information: <https://docs.flutter.dev/packages-and-plugins/using-packages>.

- Download/Update all packages specified in `pubspec.yaml`:

`flutter pub get`

- Add a package dependency to an app:

`flutter pub add {{package1 package2 ...}}`

- Remove a package dependency from an app:

`flutter pub remove {{package1 package2 ...}}`

- Upgrade to the highest version of a package that is allowed by `pubspec.yaml`:

`flutter pub upgrade {{package}}`