---
search:
  tags:
    - Events
    - PATCH
seo:
  description: >-
    Rename a topic or change its description. The reserved platform topic can…
    Reference for the PATCH /api/v2/events/topics/{ref} endpoint in the Anlyon
    API.
sidebar:
  label: Update an event topic
  badge: PATCH
title: Update an event topic
type: openapi-operation
---
Rename a topic or change its description. The reserved platform topic can only be re-described.

`PATCH /api/v2/events/topics/{ref}`