wpkg --no-force-downgrade | --refuse-downgrade | -G ...

Short Hand

wpkg -G

The --no-force-downgrade option cancels the effect of the --force-downgrade option wherever it appears on the command line (before or after the --force-downgrade). It prevents the installation of packages if one or more have a smaller version than the version already installed. It has no effect on packages that are not yet installed.

The --refuse-downgrade and -G options are exact equivalents.