# Update a tag

- Operation ID: `updateTagPUT`
- HTTP method: `PUT`
- Path: `/v4/tags/{tagID}`
- Sanitized category OpenAPI YAML: <https://hub.synerise.com/api-reference/profile-management.yaml>
- [Human-readable API reference](https://hub.synerise.com/api-reference/profile-management#operation/updateTagPUT)

## Locate this method

Fetch the sanitized category YAML, then read `paths["/v4/tags/{tagID}"]["put"]`. Confirm that its `operationId` is `updateTagPUT`. That operation contains the full parameters, request body, responses, schemas, and examples.