Avatar Url not showing in create_batch call

[fabston]

I am using the code below, but sadly the avatar_url isn't showing in both messages, as you can see in the screenshot below. Any idea how to fix that?

from discord_webhook import DiscordWebhook, DiscordEmbed

embed = DiscordEmbed(title="Your Title", description="Lorem ipsum dolor sit", color="03b2f8")

username = "Elon Musk"
avatar_url = "https://pbs.twimg.com/profile_images/1683325380441128960/yRsRRjGO_400x400.jpg"

webhook_1, webhook_2 = DiscordWebhook.create_batch(
    urls=webhook_urls,
    content="Test 123",
    username=username,
    avatar_url=avatar_url
)

webhook_1.add_embed(embed)
webhook_1.execute()

webhook_2.add_embed(embed)
webhook_2.execute()