# Partially update a content type

Partially updates the content type, replacing only those fields provided in the request.

Endpoint: PATCH /api/v2/cm/branches/{branchId}/content-types/{contentTypeId}
Version: v2.0
Security: OAuth2.0

## Path parameters:

  - `branchId` (string, required)
    The ID of the branch, for example prod.

  - `contentTypeId` (string, required)
    The ID of the content type, for example  8cwa-M3RYUSfdCSeP_YuSQ.

## Query parameters:

  - `version` (integer)
    The version of the content type.

## Response 400 fields (application/json):

  - `type` (string,null)

  - `title` (string,null)

  - `status` (integer,null)

  - `detail` (string,null)

  - `instance` (string,null)


## Response 204 fields

## Response 401 fields

## Response 403 fields

## Response 404 fields

## Response 409 fields