---
title: "Changes to Update a user attribute"
method: PUT
path: "/api/v1/user-attributes/{id}"
---

# Changes to Update a user attribute

`PUT /api/v1/user-attributes/{id}`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 5 of 50 revisions.

- **2026-01-06** `7344e59c2ecc` — 4 info
- **2025-11-27** `a90e3229e750` — 2 info
- **2025-05-29** `977cfc817927` — 2 info
- **2025-05-25** `c01dfc5aca11` — 1 info
- **2024-08-11** `11e2773b3a1e` — 1 breaking

## Changes

- **2026-01-06** `7344e59c2ecc` — 4 info
  - added the new optional request property `validationLocales`
  - added the new optional request property `validationRegex`
  - added the required property `userAttribute/validationLocales` to the response with the `200` status
  - added the required property `userAttribute/validationRegex` to the response with the `200` status
- **2025-11-27** `a90e3229e750` — 2 info
  - added the new optional request property `unique`
  - added the required property `userAttribute/unique` to the response with the `200` status
- **2025-05-29** `977cfc817927` — 2 info
  - added the new optional request property `locales`
  - added the optional property `userAttribute/locales` to the response with the `200` status
- **2025-05-25** `c01dfc5aca11` — 1 info
  - endpoint added
- **2024-08-11** `11e2773b3a1e` — 1 breaking
  - api path removed without deprecation

---

[Operation](https://skmtc.dev/valuemelody/apis/melody-auth-s2s-api/docs/api/v1/user-attributes/:id/put.md) · [API](https://skmtc.dev/valuemelody/apis/melody-auth-s2s-api.md) · [Page](https://skmtc.dev/valuemelody/apis/melody-auth-s2s-api/changes/api/v1/user-attributes/:id/put)