---
title: "Changes to Update Knowledge Base Entry"
method: PUT
path: "/v1/projects/{projectId}/knowledge-base/{entryId}"
---

# Changes to Update Knowledge Base Entry

`PUT /v1/projects/{projectId}/knowledge-base/{entryId}`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 2 of 16 revisions.

- **2026-09-30** `6aa61fe25f1f`: 5 info
- **2026-09-02** `e4d1d87bfcbe`: 4 info

## Changes

- **2026-09-30** `6aa61fe25f1f`: 5 info
  - added the new optional request property `sourceFileName`
  - the `content` request property's maxLength was increased from `50000` to `512000`
  - added the optional property `allOf[subschema #2]/data/conversion` to the response with the `200` status
  - added the optional property `allOf[subschema #2]/data/referenceKind` to the response with the `200` status
  - added the optional property `allOf[subschema #2]/data/sourceFileName` to the response with the `200` status
- **2026-09-02** `e4d1d87bfcbe`: 4 info
  - added the optional property `allOf[subschema #2]/data/previewHtml` to the response with the `200` status
  - added the optional property `allOf[subschema #2]/data/referenceOrigin` to the response with the `200` status
  - added the optional property `allOf[subschema #2]/data/screenshotUrl` to the response with the `200` status
  - added the optional property `allOf[subschema #2]/data/thumbnailUrl` to the response with the `200` status

---

[Operation](https://skmtc.dev/migma/apis/migma-ai-api-v1/docs/v1/projects/:projectId/knowledge-base/:entryId/put.md) - [API](https://skmtc.dev/migma/apis/migma-ai-api-v1.md) - [Page](https://skmtc.dev/migma/apis/migma-ai-api-v1/changes/v1/projects/:projectId/knowledge-base/:entryId/put)