Youth Mobility Visa - adding partner to my visa?

Hi,

I've been on a youth mobility visa for 6 months. My girlfriend who is outside of the European area has been on a 6 month visitors visa which will soon expire. Is there any option to apply for her to come under my visa for the length of its duration?

Thank you.

It appears it does not permit dependents on a youth mobility visa.

https://www.gov.uk/tier-5-youth-mobility

You cannot:

Work as a professional sportsperson (for example as a coach), doctor or dentist in training - unless you can show you qualified in the UK
extend your stay
get public funds
bring in family members on your application - they must apply separately