High temps on CECH 2000B

It’s a bit cut off due to the incorrect aspect ratio but I was trying to play Fatal frame 1 through ps2 emulation but after only about 20 mins on only the start up screen it got to these temps, any ideas how to fix it?

It’s a bit cut off due to the incorrect aspect ratio but I was trying to play Fatal frame 1 through ps2 emulation but after only about 20 mins on only the start up screen it got to these temps, any ideas how to fix it?