# Update CSR

POST https://www.digicert.com/services/v2/order/certificate/{{order_id}}/csr

Use this endpoint to update the CSR for a pending order.

### Note

An order_not_pending error is returned if the specified order is not pending.

## Request parameters

Name

Req/Opt

Type

Description

csr

required

string

CSR to update the order with.