---
title: "Updates the given EMS"
method: PUT
path: "/ems/{ems_id}"
tags: ["EMS"]
---

# Updates the given EMS

`PUT /ems/{ems_id}`

## Path parameters

- `ems_id` string, uuid, required

## Response `200`

Updated

## Other responses

- `201` — Created
- `400` — Bad Request
- `404` — Not Found
- `500` — Server Error

## Changes

- **2026-07-17** `7ddfc4202f39` — 1 breaking, 1 info
  - removed the media type `*/*` from the request body
  - added the media type `Application/Json` to the request body
- **2020-11-03** `c5e4746b8f1e` — 1 breaking, 1 info
  - removed the media type `Application/Json` from the request body
  - added the media type `*/*` to the request body

[Change history](https://skmtc.dev/core-ncsrd/apis/katana/changes/ems/:ems_id/put.md)

---

[API](https://skmtc.dev/core-ncsrd/apis/katana.md) · [All operations](https://skmtc.dev/core-ncsrd/apis/katana/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/core-ncsrd/katana/revisions/7ddfc4202f39/schema)