---
title: "Changes to Update a topic subscription"
method: PATCH
path: "/v2/topics/{topicKey}/subscriptions/{identifier}"
---

# Changes to Update a topic subscription

`PATCH /v2/topics/{topicKey}/subscriptions/{identifier}`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 2 of 20 revisions.

- **2026-10-21** `a5b639d63138`: 2 breaking
- **2026-08-24** `906a3f1ff21c`: 1 info

## Changes

- **2026-10-21** `a5b639d63138`: 2 breaking
  - the `preferences/items/workflow` response's property type changed from no type to `object` for status `200`
  - the `subscriber` response's property type changed from no type to `object` for status `200`
- **2026-08-24** `906a3f1ff21c`: 1 info
  - added the optional property `topic/allOf[#/components/schemas/TopicDto]/data` to the response with the `200` status

---

[Operation](https://skmtc.dev/novu/apis/novu-api/docs/v2/topics/:topicKey/subscriptions/:identifier/patch.md) - [API](https://skmtc.dev/novu/apis/novu-api.md) - [Page](https://skmtc.dev/novu/apis/novu-api/changes/v2/topics/:topicKey/subscriptions/:identifier/patch)