---
title: "Changes to Updates a signal using patch semantics."
method: PATCH
path: "/signal/{signalId}"
---

# Changes to Updates a signal using patch semantics.

`PATCH /signal/{signalId}`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 24 revisions.

- **2026-09-04** `9da534659e5f`: 1 info

## Changes

- **2026-09-04** `9da534659e5f`: 1 info
  - the security scope `api` was added to the endpoint's security scheme `OpenIdConnect`

---

[Operation](https://skmtc.dev/rapidata/apis/rapidata-api/docs/signal/:signalId/patch.md) - [API](https://skmtc.dev/rapidata/apis/rapidata-api.md) - [Page](https://skmtc.dev/rapidata/apis/rapidata-api/changes/signal/:signalId/patch)