---
title: "PUT /tasks/{taskId}/subtasks/{subTaskId}/attachments/{attachmentId}"
method: PUT
path: "/tasks/{taskId}/subtasks/{subTaskId}/attachments/{attachmentId}"
tags: ["slash-attachments"]
---

# PUT /tasks/{taskId}/subtasks/{subTaskId}/attachments/{attachmentId}

`PUT /tasks/{taskId}/subtasks/{subTaskId}/attachments/{attachmentId}`

## Path parameters

- `taskId` integer, required
- `subTaskId` integer, required
- `attachmentId` integer, required

## Request body

- AttachmentDto
  - `tenantId` integer
  - `attachmentId` integer
  - `attachmentName` string
  - `attachmentUrl` string
  - `attachmentType` string
  - `size` integer
  - `projectId` integer
  - `spaceId` integer
  - `taskId` integer
  - `parentTaskId` integer
  - `commentId` integer
  - `createdBy` UserMinimalDto
    - `userId` integer
    - `firstName` string
    - `email` string
    - `profilePicURL` string
    - `profilePicColor` string
    - `provider` string
    - `role` OrgRoleDto
      - `orgRoleId` integer
      - `roleName` string
  - `createdTime` string, date-time
  - `taskName` string
  - `projectName` string
  - `spaceName` string
  - `chatAttachment` boolean
  - `isChatAttachment` boolean

## Response `200`

OK

- ResponseFormat
  - `success` boolean
  - `message` string
  - `data` unknown
  - `errorCode` integer
  - `errors` unknown

---

[API](https://skmtc.net/astravue/apis/astravue-api.md) · [All operations](https://skmtc.net/astravue/apis/astravue-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/astravue/astravue-api/versions/237f5bbd4029/schema)