---
title: "Update vector store"
method: PUT
path: "/vector-stores/{id}"
tags: ["VectorStore"]
---

# Update vector store

`PUT /vector-stores/{id}`

Update a vector store (name only). Engine type, connection config, and index config are immutable. Env stores cannot be modified.

## Path parameters

- `id` string, required

## Request body

- InternalHandlerUpdateStoreRequest
  - `name` string, required

## Response `200`

Updated vector store

- object

## Other responses

- `400` — Env store or validation error
- `401` — Unauthorized
- `404` — Vector store not found

## Changes

> 62 revisions in range; 11 could not be searched.

- **2026-04-16** `5f1beef7f165` — 1 info
  - endpoint added
- **2025-12-16** `edf61e68559d` — 1 breaking
  - api path removed without deprecation

[Change history](https://skmtc.dev/tencentblueking/apis/weknora-api/changes/vector-stores/:id/put.md)

---

[API](https://skmtc.dev/tencentblueking/apis/weknora-api.md) · [All operations](https://skmtc.dev/tencentblueking/apis/weknora-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/tencentblueking/weknora-api/revisions/a5ce73ad8921/schema)