`monad().binding { }` is deprecated but I could no...

# arrow

[kioba]

monad().binding { } is deprecated but I could not figure out how should it be replaced. Trying to use Options and if one of the field is missing just return None.
example:

override fun getUser(): Option<AccessToken> =
    Option.monad().binding {
    AccessToken(
      refresh_token = storage.getString(refreshToken, null).toOption().bind(),
      scope = storage.getString(scope, null).toOption().bind(),
      token_type = storage.getString(tokenType, null).toOption().bind()
    )
  }.fix()

Should I just use .flatMap ? Is there a new way to do monad comprehension over Options?