# UpdateInvoiceLineItemInput

### Fields

#### clientMutationId ([String](https://developer.firmhouse.com/graphql-api/api-reference/objects/string))

A unique identifier for the client performing the mutation.

#### id ([ID](https://developer.firmhouse.com/graphql-api/api-reference/objects/id)!)

#### lineItemType ([LineItemTypeEnum](https://developer.firmhouse.com/graphql-api/api-reference/objects/line-item-type-enum))

Indicates what this line item is charging for

#### quantity ([Int](https://developer.firmhouse.com/graphql-api/api-reference/objects/int))

Quantity for this line item

#### description ([String](https://developer.firmhouse.com/graphql-api/api-reference/objects/string))

The description of this invoice line item.

#### unitPriceCents ([Int](https://developer.firmhouse.com/graphql-api/api-reference/objects/int))

Unit price in cents