> For the complete documentation index, see [llms.txt](https://developer.firmhouse.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developer.firmhouse.com/~/changes/v7t3tfYrVBDkXZZGoQGP/graphql-api/api-reference/objects/update-invoice-line-item-input.md).

# UpdateInvoiceLineItemInput

Autogenerated input type of UpdateInvoiceLineItem

### Fields

#### clientMutationId ([String](/~/changes/v7t3tfYrVBDkXZZGoQGP/graphql-api/api-reference/objects/string.md))

A unique identifier for the client performing the mutation.

#### id ([ID](/~/changes/v7t3tfYrVBDkXZZGoQGP/graphql-api/api-reference/objects/id.md)!)

#### lineItemType ([LineItemTypeEnum](/~/changes/v7t3tfYrVBDkXZZGoQGP/graphql-api/api-reference/objects/line-item-type-enum.md))

Indicates what this line item is charging for

#### quantity ([Int](/~/changes/v7t3tfYrVBDkXZZGoQGP/graphql-api/api-reference/objects/int.md))

Quantity for this line item

#### description ([String](/~/changes/v7t3tfYrVBDkXZZGoQGP/graphql-api/api-reference/objects/string.md))

The description of this invoice line item.

#### unitPriceCents ([Int](/~/changes/v7t3tfYrVBDkXZZGoQGP/graphql-api/api-reference/objects/int.md))

Unit price in cents