update organization details is failing in google admin directory (users) api

Question

I'm trying update organization in users api,for this api

PUT https://www.googleapis.com/admin/directory/v1/users/{userKey}

request:

{
        "userKey": "[email protected]",
        "name": {
            "familyName": "username1",
            "givenName": "username1"
        },
        "organizations": [
            {
                "name": "My Organization",
                "title": "Manager",
                "department": "Sales"
            }
        ]
    }

but getting this bellow error message.

{ "code": 400, "errors": [ { "domain": "global", "message": "Required parameter: [resource.im.field[0].Value]", "reason": "required" } ]

can we update the organization details in this api, what is the correct request.