---
title: "Update world name"
method: PUT
path: "/hello/{name}"
tags: ["hello"]
---

# Update world name

`PUT /hello/{name}`

Rename the world

## Path parameters

- `name` string, required

## Response `200`

Successful operation

## Other responses

- `400` — Syntax Error in URI
- `404` — Improper REST action configuration

---

[API](https://skmtc.dev/opensearch-project/apis/hello-world.md) · [All operations](https://skmtc.dev/opensearch-project/apis/hello-world/llms.txt) · [OpenAPI document](https://skmtc.dev/opensearch-project/apis/hello-world/revisions/958ae4c29043?raw)