---
title: "Update declarative source definition details."
method: PUT
path: "/workspaces/{workspaceId}/definitions/declarative_sources/{definitionId}"
tags: ["public_declarative_source_definitions", "public", "DeclarativeSourceDefinitions"]
---

# Update declarative source definition details.

`PUT /workspaces/{workspaceId}/definitions/declarative_sources/{definitionId}`

## Request

- Base URL: `https://api.airbyte.com/v1`
- URL: `https://api.airbyte.com/v1/workspaces/{workspaceId}/definitions/declarative_sources/{definitionId}`
- Auth: HTTP bearer

## Request body

- UpdateDeclarativeSourceDefinitionRequest
  - `version` integer
  - `manifest` DeclarativeManifest, required: Low code CDK manifest JSON object

## Response `200`

Success

- DeclarativeSourceDefinitionResponse
  - `id` string, UUID, required
  - `name` string, required
  - `manifest` DeclarativeManifest, required: Low code CDK manifest JSON object
  - `version` integer, required

## Other responses

- `403`: Not allowed
- `404`: Not found

---

[API](https://skmtc.dev/airbyte/apis/declarative-source-definitions.md) - [All operations](https://skmtc.dev/airbyte/apis/declarative-source-definitions/llms.txt) - [OpenAPI document](https://skmtc.dev/airbyte/apis/declarative-source-definitions/revisions/e09bf815cb68?raw)