Those film caps would work fine. A bit over-kill in voltage but will be fine.
Also, there are ceramics that work well here:
https://www.greatplainselectronics.com/proddetail.asp?prod=CCM-1uF-50V
and a bit smaller film cap (but still over-kill):
https://www.greatplainselectronics.com/proddetail.asp?prod=CPR-1uF-100V-J