# Update the adunit's linked placements

Endpoint: PUT /api/external/v1/adunit/placements
Version: v1.9
Security: oauth2

## Request fields (application/json):

  - `code` (integer)

  - `placementIds` (array)

## Response 200 fields (application/json; charset=UTF-8):

  - `empty` (boolean)

  - `partialObject` (boolean)