---
title: "Update Competition"
method: PATCH
path: "/api/v1/competitions/{competition_id}"
tags: ["Competitions"]
---

# Update Competition

`PATCH /api/v1/competitions/{competition_id}`

Update a competition and atomically rename all of its references.

## Path parameters

- `competition_id` string, required

## Query parameters

- `season` string, required

## Headers

- `x-api-key` string, nullable
- `League` string, nullable

## Request body

- CompetitionUpdateRequest
  - `new_competition_id` string, nullable
  - `name` string, nullable
  - `active` boolean, nullable

## Response `200`

Successful Response

- CompetitionResponse
  - `season` string, required
  - `competition_id` string, required
  - `name` string, required
  - `active` boolean, required
  - `created_at` string, date-time, required
  - `updated_at` string, date-time, required

## Other responses

- `404` — Competition not found
- `409` — Target competition identifier conflicts
- `422` — Validation Error

---

[API](https://skmtc.net/preciser/apis/preciser-data-management-api.md) · [All operations](https://skmtc.net/preciser/apis/preciser-data-management-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/preciser/preciser-data-management-api/revisions/64853d21435b/schema)