---
title: InventoryShipmentUpdateItemQuantitiesInput - GraphQL Admin
description: The input fields for a line item on an inventory shipment.
api_version: 2026-10
source_url:
  html: >-
    https://shopify.dev/docs/api/admin-graphql/latest/input-objects/InventoryShipmentUpdateItemQuantitiesInput
  md: >-
    https://shopify.dev/docs/api/admin-graphql/latest/input-objects/InventoryShipmentUpdateItemQuantitiesInput.md
api_name: admin
api_type: graphql
type: input-object
---

# Inventory​Shipment​Update​Item​Quantities​Input

input\_object

The input fields for a line item on an inventory shipment.

## Fields

* quantity

  [Int!](https://shopify.dev/docs/api/admin-graphql/latest/scalars/Int)

  non-null

  The quantity for the shipment line item.

* shipment​Line​Item​Id

  [ID!](https://shopify.dev/docs/api/admin-graphql/latest/scalars/ID)

  non-null

  The ID for the inventory shipment line item.

***

## Mutations using this input

* [inventory​Shipment​Update​Item​Quantities.items](https://shopify.dev/docs/api/admin-graphql/latest/mutations/inventoryShipmentUpdateItemQuantities#arguments-items)

  ARGUMENT

***

## Map

### Mutations using this input

* [inventory​Shipment​Update​Item​Quantities.items](https://shopify.dev/docs/api/admin-graphql/latest/mutations/inventoryShipmentUpdateItemQuantities#arguments-items)