(install)=

# Installation

## Prerequisites

Please read [Stable-Baselines3 installation guide](https://stable-baselines3.readthedocs.io/en/master/guide/install.html) first.

## Stable Release

To install Stable Baselines3 contrib with pip, execute:

```bash
pip install sb3-contrib
```

## Bleeding-edge version

```bash
pip install git+https://github.com/Stable-Baselines-Team/stable-baselines3-contrib/
```

## Development version

To contribute to Stable-Baselines3, with support for running tests and building the documentation.

```bash
git clone https://github.com/Stable-Baselines-Team/stable-baselines3-contrib/ && cd stable-baselines3-contrib
pip install -e .
```