---
title: "Changes to Partially update a specific part line item for a purchase order"
method: PATCH
path: "/api/purchase-orders/{purchaseOrderId}/part-line-items/{lineItemId}"
---

# Changes to Partially update a specific part line item for a purchase order

`PATCH /api/purchase-orders/{purchaseOrderId}/part-line-items/{lineItemId}`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 2 of 23 revisions.

- **2026-09-24** `d743ab8b105f` — 1 breaking, 1 info
- **2026-09-11** `c00251431237` — 3 info

## Changes

- **2026-09-24** `d743ab8b105f` — 1 breaking, 1 info
  - the `items/value` request property type changed from `string` to no type
  - added the new optional request property `items/from`
- **2026-09-11** `c00251431237` — 3 info
  - added the non-success response with the status `400`
  - added the optional property `jobIds` to the response with the `200` status (media type: application/json)
  - added the optional property `jobIds` to the response with the `200` status (media type: application/problem+json)

---

[Operation](https://skmtc.dev/fulcrumpro/apis/fulcrum-publicapi/docs/api/purchase-orders/:purchaseOrderId/part-line-items/:lineItemId/patch.md) · [API](https://skmtc.dev/fulcrumpro/apis/fulcrum-publicapi.md) · [Page](https://skmtc.dev/fulcrumpro/apis/fulcrum-publicapi/changes/api/purchase-orders/:purchaseOrderId/part-line-items/:lineItemId/patch)