Avatar format

[toxic tangle]

Why does it give me the format webp?

${user.avatarURL({ format: 'jpg', dynamic: true, size: 2048 })}

[young ravine]

• What's your exact discord.js npm list discord.js and node node -v version?
• Post the full error stack trace, not just the top part!
• Show your code!
• Explain what exactly your issue is.
• Not a discord.js issue? Check out #useful-servers.

[sullen moon]

its extension, not format