---
title: "PATCH /datasets/{id}"
method: PATCH
path: "/datasets/{id}"
tags: ["Datasets"]
---

# PATCH /datasets/{id}

`PATCH /datasets/{id}`

Update an existing dataset

## Path parameters

- `id` string, required

## Headers

- `Cartesia-Version` '2026-03-01', date, required

## Request body

- UpdateDatasetRequest — Request to update an existing dataset
  - `name` string, required — New name for the dataset
  - `description` string, required — New description for the dataset

## Response `204`

---

[API](https://skmtc.net/cartesia/apis/cartesia-api.md) · [All operations](https://skmtc.net/cartesia/apis/cartesia-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/cartesia/cartesia-api/versions/8910812440d3/schema)