---
title: "Changes to Update field"
method: PUT
path: "/v1/accounts/{accountId}/fields/{fieldId}"
---

# Changes to Update field

`PUT /v1/accounts/{accountId}/fields/{fieldId}`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 14 revisions.

- **2026-10-06** `f231647afa04`: 1 breaking

## Changes

- **2026-10-06** `f231647afa04`: 1 breaking
  - the request property `regex` became not nullable

---

[Operation](https://skmtc.dev/assinafy/apis/assinafy-api-reference/docs/v1/accounts/:accountId/fields/:fieldId/put.md) - [API](https://skmtc.dev/assinafy/apis/assinafy-api-reference.md) - [Page](https://skmtc.dev/assinafy/apis/assinafy-api-reference/changes/v1/accounts/:accountId/fields/:fieldId/put)