it is not bitcoin that what you want instead the value in Fiat,Bitcoin won't feed you in Hyperinflation instead you need foods and with that happening the value of foods will surely increase and the value of Bitcoin will fell down.
if you are afraid of Hyperinflation then better convert that 1btc now and just let funds stay with you because what you want here is double
 favor,you wanted to Hold Bitcoin to increase the value but you did not anticipate that in that time Bitcoin will surely not the best thing to save you.