---
schema_version: "1"
id: f7959d2d42385abdd8e4eaa601f4f9b86295f14d8ad1a5210bb8bec8d3aacd2b
title: Maintain Your Site
collection: developer
version: current
locale: en-us
portal_url: https://docs.salesforce.com/developer/current/en-us/commerce-cloud/pwa-kit-managed-runtime/guides/maintain.md
canonical_url: https://developer.salesforce.com/docs/commerce/pwa-kit-managed-runtime/guide/maintain.html
source_site: developer.salesforce.com
content_type: documentation
content_hash: d113c8f4fb2d17b99757dcdd990cc43f6d26c6bd0cd60f0b1d22b1ba63ed5ef9
products:
  - Composable Storefront
  - Salesforce APIs
---
# Maintain Your Site

Learn how to perform essential maintenance tasks to keep your Progressive Web App (PWA) Kit site running smoothly after launch. Stay informed about new features. This section contains the following documentation.

- [Upgrade Node Version](https://developer.salesforce.com/docs/commerce/pwa-kit-managed-runtime/guide/upgrade-node-version.md)
- [Upgrade to v2](https://developer.salesforce.com/docs/commerce/pwa-kit-managed-runtime/guide/upgrade-to-v2.md)
- [Upgrade to v2.3](https://developer.salesforce.com/docs/commerce/pwa-kit-managed-runtime/guide/upgrade-to-v2-3.md)
- [Upgrade to v3](https://developer.salesforce.com/docs/commerce/pwa-kit-managed-runtime/guide/upgrade-to-v3.md)
- [Composable Storefront Release Notes](https://developer.salesforce.com/docs/commerce/pwa-kit-managed-runtime/references/about-pwa-kit-managed-runtime/about.html)

### See Also

- [Get Started with Composable Storefront](https://developer.salesforce.com/docs/commerce/pwa-kit-managed-runtime/guide/pwa-developer-workflow.md)