sudo apt-get install plasma-discover-common -uV
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following packages will be REMOVED
   muon-notifier (4:5.7.2-0ubuntu1~ubuntu16.10~ppa1)
   muon-updater (4:5.7.2-0ubuntu1~ubuntu16.10~ppa1)
   plasma-discover (5.6.5-0ubuntu1~ubuntu16.10~ppa3)
   plasma-discover-private (5.6.5-0ubuntu1~ubuntu16.10~ppa3)
   plasma-discover-updater (5.6.5-0ubuntu1~ubuntu16.10~ppa3)
The following packages will be upgraded:
   plasma-discover-common (5.6.5-0ubuntu1~ubuntu16.10~ppa3 => 5.7.2-0ubuntu1~ubuntu16.10~ppa1)
1 to upgrade, 0 to newly install, 5 to remove and 0 not to upgrade.
Need to get 494 kB of archives.
After this operation, 2,120 kB disk space will be freed.
Do you want to continue? [Y/n]