[Yandex Cloud documentation](../../../index.md) > [Yandex DataSphere](../../index.md) > [Step-by-step guides](../index.md) > Project management > Selecting a Python version

# Selecting a Python version

Python 3.10 is used in DataSphere projects by default. To change the version for a project:

1. Select the project in your community or on the DataSphere [home page](https://datasphere.yandex.cloud) in the **Recent projects** tab.
1. Under **Project resources**, select ![docker](../../../_assets/console-icons/logo-docker.svg) **Docker**.
1. Select a template of the [Docker image](../../concepts/docker.md) with the Python version you need.
1. Click **Activate**.