# Partially update payment plan

`PATCH /processing-terminals/{processingTerminalId}/payment-plans/{paymentPlanId}`

Use this method to partially update a payment plan. Structure your request to follow the [RFC 6902](https://datatracker.ietf.org/doc/html/rfc6902) standard.  

To update a payment plan, you need its paymentPlanId, which you sent in the request of the [Create Payment Plan](https://docs.payroc.com/api/schema/repeat-payments/payment-plans/create) method.  

**Note:** If you don't have the paymentPlanId, use our [List Payment Plans](https://docs.payroc.com/api/schema/repeat-payments/payment-plans/list) method to search for the payment plan.  

You can update all of the properties of the payment plan except for the paymentPlanId.  

The value you sent for the onUpdate parameter when you created the payment plan indicates what happens to the associated subscriptions when you update the plan:  
- `update` - Our gateway updates the subscriptions associated with the payment plan.
- `continue` - Our  gateway doesn't update the subscriptions associated with the payment plan.