def request_new_account_key(self) -> dict:
    """Request Cloud Portal to generate a new account key (requires
    connectivity to Cloud Portal)

    .. list-table::
        :header-rows: 1

        * - Swagger Section
          - Method
          - Endpoint
        * - spPortal
          - PUT
          - /spPortal/account/key/generate")

    :return: Returns dictionary of new and old account key \n
        * keyword **accountKey** (`str`): New account key
        * keyword **oldAccountKey** (`str`): Previous account key
    :rtype: dict
    """
    return self._put("/spPortal/account/key/generate")