XKCD browser dependency issues

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http://askubuntu.com – I have followed exactly the same instructions for installing xkcd-browser but facing the dependency issues sudo add-apt-repository ppa:brianrobles204/xkcd-browser; sudo apt-get update; sudo apt-get install xkcd-browser Source : http://www.omgubuntu.co.uk/2012/08/20-must-have-ubuntu-showdown-apps The following packages have unmet dependencies: xkcd-browser : Depends: gir1.2-gwibber-gtk-0.2 but it is not going to be installed E: Unable to correct problems, you have held broken packages. Can anyone help me in resolving this issue because its short of dependency-hell (HowTos)