Does Cervarix Shot Instead Of Gardasil Shot Still Doe The Work?

hi doctor. I am 25 years old and was scheduled to have my 3rd (last) dose of gardasil shot today but instead my doctor accidentally gave me cervarix shot. My question is, is the mistake done safe? and will the protection still works effectively? since my first two shot was gardasil and 3rd shot was mistakenly cervarix, should i go back for a 4th gardasil shot? please help me, i need some opinion. Thank you