So, there is Discord 1:0.0.115-1 in Arch repos, but my system (after pacman -Syuu) gives this output to pacman -Ss discord:
extra/discord 1:0.0.114-1 [installed]
All-in-one voice and text chat for gamers
extra/python-pypresence 4.6.1-1
Discord RPC and Rich Presence wrapper library
Shouldn’t updating your system update apps, including Discord? I received a Discord update a while back during a regular update check. Currently, I’m running 1:0.0.115-1 without issues.