The Mega Millions jackpot for Friday night’s drawing is $514 million after no tickets were sold with all six numbers in the last drawing.

No one has won the big prize since September, when a lucky winner in Texas took home $810 million. This is the fourth time the jackpot has surpassed half a billion dollars this year.

The next drawing is scheduled for Friday at 8:00 PM PT. The odds of winning the jackpot are 1 in approximately 302 million.