# Can I add more nodes to my existing subscription?

Existing Starter, Scale and Home & Student subscriptions cannot be modified or extended once purchased. If you need to manage additional nodes or clusters, you will need to [purchase a new subscription](https://www.portainer.io/pricing).

To increase node capacity under an Enterprise subscription, please [contact our Sales team](https://www.portainer.io/contact-sales) to discuss your requirements.


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