While stress testing my CPU, my temps suddenly go up 20c

While I was stress testing my CPU, I had been running Prime95 for about 15 minutes when my CPU temp suddenly jumped up from 60c (at max % the whole time) to 80c within 10 seconds. My temps had been at 60c for the whole time. Is this normal or is there something wrong/something I need to change in my settings? -I have my voltage set to 1.25v with AMD Ryzen Master- I have the AMD Ryzen 5 3600 with the stock cooler.

Any help is appreciated!

submitted by /u/casper_dcvd
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