---
title: "Changes to Update custom schema"
method: PATCH
path: "/api/custom-schemas/v1/{schema_id}"
---

# Changes to Update custom schema

`PATCH /api/custom-schemas/v1/{schema_id}`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 3 of 15 revisions.

- **2026-10-29** `d8b0a61873e2`: 2 warning, 1 info
- **2026-09-17** `24b2d80d577a`: 5 breaking, 1 warning, 6 info
- **2026-09-12** `3a81ee81d4ed`: 1 info

## Changes

- **2026-10-29** `d8b0a61873e2`: 2 warning, 1 info
  - added the new `DATE` enum value to the `content/errors/items/oneOf[subschema #2]/value_type` response property for the response status `422`
  - added the new `DATE` enum value to the `fields/items/type` response property for the response status `200`
  - added the new `DATE` enum value to the request property `fields_to_add/items/type`
- **2026-09-17** `24b2d80d577a`: 5 breaking, 1 warning, 6 info
  - added the new required request property `fields_to_add/items/key`
  - added the new required request property `fields_to_add/items/type`
  - the `fields_to_add/items/` request property type changed from no type to `object`
  - the response's body type changed from no type to `object` for status `200`
  - the `content` response's property type changed from no type to `object` for status `422`
  - deleted the `header` request parameter `Authorization`
  - the endpoint scheme security `OAuthScheme` was added to the API
  - added the optional property `description` to the response with the `200` status
  - added the required property `content/errors` to the response with the `422` status
  - added the required property `fields` to the response with the `200` status
  - added the required property `id` to the response with the `200` status
  - added the required property `name` to the response with the `200` status
- **2026-09-12** `3a81ee81d4ed`: 1 info
  - api operation id `update` removed and replaced with `v1_update_12`

---

[Operation](https://skmtc.dev/joincandidhealth/apis/api-reference/docs/api/custom-schemas/v1/:schema_id/patch.md) - [API](https://skmtc.dev/joincandidhealth/apis/api-reference.md) - [Page](https://skmtc.dev/joincandidhealth/apis/api-reference/changes/api/custom-schemas/v1/:schema_id/patch)