---
title: "Changes to Update invoice item"
method: PATCH
path: "/invoice-items/{id}"
---

# Changes to Update invoice item

`PATCH /invoice-items/{id}`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 5 revisions.

- **2026-10-01** `d0319ad57804`: 1 breaking, 10 info

## Changes

- **2026-10-01** `d0319ad57804`: 1 breaking, 10 info
  - added the new required request property `name`
  - added the new optional request property `catalogItemId`
  - added the new optional request property `details`
  - added the new optional request property `discount`
  - added the new optional request property `id`
  - added the new optional request property `isCreditNoteItem`
  - added the new optional request property `price`
  - added the new optional request property `unitBasis`
  - added the new optional request property `units`
  - added the new optional request property `usageCount`
  - added the new optional request property `vatRate`

---

[Operation](https://skmtc.dev/vocal/apis/magic-heidi-invoicing-software-api/docs/invoice-items/:id/patch.md) - [API](https://skmtc.dev/vocal/apis/magic-heidi-invoicing-software-api.md) - [Page](https://skmtc.dev/vocal/apis/magic-heidi-invoicing-software-api/changes/invoice-items/:id/patch)