If I bought a 1060 would I need to buy a new power supply with my setup?

Varzoh

Honorable
Aug 12, 2015
161
0
10,680
Would my power supply run good enough if I was to upgrade my graphics card for a 1060? Or would I need to buy a new power supply?
PC Specs:
AMD FX-6300 CPU
8GB Corsair Ram
EVGA GeForce GTX 960 SuperSC GPU
970A-DS3P Motherboard
1TB Western Digital Storage
500 Watt EVGA PSU