shahid@ubuntu:~$ sudo apt-get -f install avahi-utils
Reading package lists... Done
Building dependency tree
Reading state information... Done
You might want to run 'apt-get -f install' to correct these:
The following packages have unmet dependencies.
 avahi-utils : Depends: libavahi-client3 (>= 0.6.16) but it is not going to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).