Issue with UUID columns when using Databases

databases_uuid_test.py

import asyncio
from sqlalchemy import MetaData, Table, Column, Float
from sqlalchemy.dialects.postgresql import UUID
from databases import Database

database = Database("postgresql://test@127.0.0.1/test")

metadata = MetaData()

activities = Table(
    "activities",
    metadata,
    Column("id", UUID(as_uuid=False), primary_key=True), # Results in: [{'id': UUID('348beab0-34dc-11e7-8762-1b7a0b79ec0c'), 'points': 6.667}]
#    Column("id", UUID(as_uuid=True), primary_key=True), # Results in: AttributeError: 'UUID' object has no attribute 'replace'
    Column("points", Float),
)


async def run_query():
    await database.connect()
    query = activities.select(limit=1)
    rows = await database.fetch_all(query=query)
    content = [
        {"id": row[activities.c.id], "points": row[activities.c.points]} for row in rows
    ]
    return content


if __name__ == "__main__":
    json = asyncio.run(run_query())
    print(json)