diff --git a/Hausarbeit.tex b/Hausarbeit.tex
index 5e336d5..4a78082 100644
--- a/Hausarbeit.tex
+++ b/Hausarbeit.tex
@@ -14,11 +14,17 @@
 \usepackage[hidelinks]{hyperref}
 \usepackage{cleveref}
 
+% Seriflose Schrift
+%\usepackage{tgheros} 
+%\renewcommand*\familydefault{\sfdefault}
+
 % Literatur
 \usepackage[babel,german=guillemets]{csquotes} 
 \usepackage[backend=bibtex, style=verbose-inote, sorting=nyt]{biblatex} 
 \DefineBibliographyStrings{german}{andothers = {et al.}}
 \addbibresource{literatur.bib}
+\renewcommand*{\mkbibnamefamily}[1]{\textsc{#1}}
+\renewcommand*{\labelnamepunct}{\addcolon\addspace}
 
 \begin{document}
 	\titlehead{\begin{center}