sudo pacman -Syuw
[sudo] password for *****:
:: Synchronizing package databases...
:: Starting full system upgrade...
warning: manjaro-hello: local (0.7.0-6) is newer than extra (0.7.0-5)
$ sudo pacman -Syu manjaro-hello
[sudo] password for philip:
:: Synchronizing package databases...
core is up to date
extra is up to date
community 7,0 MiB 1418 KiB/s 00:05 [####################################################################] 100%
multilib is up to date
warning: downgrading package manjaro-hello (0.7.0-6 => 0.7.0-5)
:: Starting full system upgrade...
resolving dependencies...
looking for conflicting packages...
Packages (1) manjaro-hello-0.7.0-5
Total Installed Size: 0,37 MiB
Net Upgrade Size: 0,00 MiB
:: Proceed with installation? [Y/n]