---
title: "Update column"
method: PUT
path: "/column/{id}"
tags: ["Columns"]
---

# Update column

`PUT /column/{id}`

Update a column. Omitted fields are left unchanged; icon and color accept null to clear them.

## Path parameters

- `id` string, required

## Request body

- object
  - `name` string
  - `icon` string, nullable
  - `color` string, nullable
  - `isFinal` boolean

## Response `200`

The updated column

- Column
  - `id` string, required
  - `projectId` string, required
  - `name` string, required
  - `slug` string, required — Stable identifier derived from the name; tasks store this as their status.
  - `position` number, required — Board order, ascending. Columns are always returned sorted by it.
  - `icon` string, nullable, required
  - `color` string, nullable, required
  - `isFinal` boolean, required — Marks the column as a done state, which stops overdue reminders for tasks in it.
  - `createdAt` string, date-time, required
  - `updatedAt` string, date-time, required

## Other responses

- `400` — Invalid body, or unknown column
- `401` — Missing or invalid credentials
- `403` — No workspace access, or missing project:update permission

## Changes

- **2026-08-24** `08bbb5bedb5d` — 2 breaking, 13 info
  - the request property `color` became not nullable
  - the request property `icon` became not nullable
  - added the non-success response with the status `400`
  - added the non-success response with the status `401`
  - …11 more
- **2026-07-11** `32cece1ebe43` — 2 breaking
  - request body became required
  - the response's body type/format changed from ``/`` to `object`/`` for status `200`
- **2026-03-05** `c45ef22a736c` — 2 breaking, 2 info
  - request property `color` list-of-types was narrowed by removing types `null` from media type `application/json`
  - request property `icon` list-of-types was narrowed by removing types `null` from media type `application/json`
  - the request property `color` became nullable
  - the request property `icon` became nullable
- **2026-03-04** `298877d6a79a` — 2 breaking, 2 info
  - the request property `color` became not nullable
  - the request property `icon` became not nullable
  - request property `color` list-of-types was widened by adding types `null` to media type `application/json`
  - request property `icon` list-of-types was widened by adding types `null` to media type `application/json`
- …earlier changes not shown

[Full history](https://skmtc.dev/usekaneo/apis/kaneo-api/changes/column/:id/put.md)

---

[API](https://skmtc.dev/usekaneo/apis/kaneo-api.md) · [All operations](https://skmtc.dev/usekaneo/apis/kaneo-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/usekaneo/kaneo-api/revisions/9d1da42c10ce/schema)