False positives for dataclasses

[HeavyLvy]

@dataclass
class User:
    name: str
    user_id: str = field(default_factory=generate_uuid4)

PS G:\projects\testing_tools> vulture
src\main.py:47: unused variable 'name' (60% confidence)
src\main.py:48: unused variable 'user_id' (60% confidence)