> For the complete documentation index, see [llms.txt](/llms.txt)

# Aztec Up CLI Reference

*This documentation is auto-generated from the `aztec-up` CLI help output.*

*Generated: Tue 27 Oct 2026 21:28:22 UTC*

*Command: `aztec-up`*

## Table of Contents

* [aztec-up](#aztec-up)

  * [aztec-up env](#aztec-up-env)
  * [aztec-up install](#aztec-up-install)
  * [aztec-up list](#aztec-up-list)
  * [aztec-up prune](#aztec-up-prune)
  * [aztec-up self-update](#aztec-up-self-update)
  * [aztec-up uninstall](#aztec-up-uninstall)
  * [aztec-up use](#aztec-up-use)

## aztec-up

aztec-up - Aztec version manager

**Usage:**

```bash
aztec-up [command] [options]
```

**Available Commands:**

* `env` - Output PATH for .aztecrc version (for eval)
* `install <VERSION>` - Install a version and switch to it
* `list` - List installed versions
* `prune` - Remove all versions except the current one
* `self-update` - Update aztec-up itself to the latest version
* `uninstall <version>` - Remove an installed version
* `use [<version>]` - Switch to an installed version (or read from .aztecrc)

**Options:**

* `-h --help` - Show this help message

**Examples:**

```bash
aztec-up install 0.85.0   Install a specific version
aztec-up install nightly  Install the nightly version
aztec-up use 0.85.0       Switch to version 0.85.0
aztec-up use              Read version from .aztecrc and switch to it
aztec-up list             Show all installed versions
aztec-up self-update      Update aztec-up to latest
```

### Subcommands

### aztec-up env

Output PATH export for the version specified in .aztecrc

**Usage:**

```bash
aztec-up env
```

**Options:**

* `-h, --help` - Print help

### aztec-up install

Install a version of Aztec and switch to it

**Usage:**

```bash
aztec-up install <VERSION>
```

**Options:**

* `-h, --help` - Print help

### aztec-up list

List installed Aztec versions and available aliases

**Usage:**

```bash
aztec-up list
```

**Options:**

* `-h, --help` - Print help

### aztec-up prune

Remove all installed versions except the currently active one

**Usage:**

```bash
aztec-up prune
```

**Options:**

* `-h, --help` - Print help

### aztec-up self-update

Update aztec-up itself to the latest version

**Usage:**

```bash
aztec-up self-update
```

**Options:**

* `-h, --help` - Print help

### aztec-up uninstall

Remove an installed version of Aztec

**Usage:**

```bash
aztec-up uninstall <VERSION>
```

**Options:**

* `-h, --help` - Print help

### aztec-up use

Switch to an installed version of Aztec

**Usage:**

```bash
aztec-up use [VERSION]
```

**Options:**

* `-h, --help` - Print help