Hyphenation in bibliography with Biblatex

Hyphenation in bibliography with Biblatex

The hyphenation in my bibliography is off somehow, I can't figure out why. Look:
\documentclass{scrreprt} 
\usepackage[style=alphabetic,hyperref=true]{biblatex}
\bibliography{\jobname.bib}
\usepackage{filecontents}

\begin{filecontents}{\jobname.bib}
@book{Fowler:2006,
    Address = {Boston},
    Author = {Fowler, Martin},
    Publisher = {Addison-Wesley},
    Title = {Patterns of Enterprise Application Architecture},
    Year = {2006}}

@book{Rotem-Gal-Oz:2012,
    Address = {Shelter Island, NY},
    Author = {{Rotem-Gal-Oz}, Arnon},
    Publisher = {Manning Publications Co.},
    Title = {SOA Patterns},
    Year = {2012}}
\end{filecontents}

\begin{document}
\nocite{Fowler:2006} \nocite{Rotem-Gal-Oz:2012}
\printbibliography
\end{document}
Now, when you compile that you can see that the "Addison-" of "Addison-Wesley" is too long. (I put in another Bib-Entry for your reference).
I could fix this with Add\-ison but that's just weird. Also, I have more than one occurrence in my file and I dislike having to check for this error again and again.
So, what do I do now?