---
title: "Kubernetes"
description: "Upgrade to Calico Enterprise from Calico installed with Helm."
product: "Calico Enterprise"
version: "3.21"
section: "Install and upgrade"
canonical_url: "https://docs.tigera.io/calico-enterprise/3.21/getting-started/upgrading/upgrading-calico-to-calico-enterprise/upgrade-to-tsee/"
---

# Kubernetes

## [📄️Upgrade from Calico to Calico Enterprise](https://docs.tigera.io/calico-enterprise/3.21/getting-started/upgrading/upgrading-calico-to-calico-enterprise/upgrade-to-tsee/standard.md)

[Steps to upgrade from open source Calico to Calico Enterprise.](https://docs.tigera.io/calico-enterprise/3.21/getting-started/upgrading/upgrading-calico-to-calico-enterprise/upgrade-to-tsee/standard.md)

## [📄️Upgrade Calico to Calico Enterprise installed with Helm](https://docs.tigera.io/calico-enterprise/3.21/getting-started/upgrading/upgrading-calico-to-calico-enterprise/upgrade-to-tsee/helm.md)

[Upgrade to Calico Enterprise from Calico installed with Helm.](https://docs.tigera.io/calico-enterprise/3.21/getting-started/upgrading/upgrading-calico-to-calico-enterprise/upgrade-to-tsee/helm.md)