---
title: "Changes to Update device properties for a specific component via patch"
method: PATCH
path: "/devices/{deviceId}/components/{componentName}/properties"
---

# Changes to Update device properties for a specific component via patch

`PATCH /devices/{deviceId}/components/{componentName}/properties`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 3 of 8 revisions.

- **2026-07-13** (1.0) `565d8813cbd3` — 1 info
- **2026-07-13** (1.0) `fc9ee2be8dc0` — 1 warning
- **2026-07-13** (1.0) `bcae1054dfc8` — 1 info

## Changes

- **2026-07-13** (1.0) `565d8813cbd3` — 1 info
  - added the new optional `query` request parameter `unmodeled`
- **2026-07-13** (1.0) `fc9ee2be8dc0` — 1 warning
  - deleted the `query` request parameter `unmodeled`
- **2026-07-13** (1.0) `bcae1054dfc8` — 1 info
  - added the new optional `query` request parameter `unmodeled`

---

[Operation](https://skmtc.dev/azure/apis/iotcentral-iotcentral/docs/devices/:deviceId/components/:componentName/properties/patch.md) · [API](https://skmtc.dev/azure/apis/iotcentral-iotcentral.md) · [Page](https://skmtc.dev/azure/apis/iotcentral-iotcentral/changes/devices/:deviceId/components/:componentName/properties/patch)