diff --git a/docs/main.tex b/docs/main.tex
index fc4d506..09fbd80 100644
--- a/docs/main.tex
+++ b/docs/main.tex
@@ -33,6 +33,7 @@ aufzeigen kann.
 \include{doku}
 
 \newpage
+\nocite{*}
 \printbibliography[heading=bibintoc]
 
 \newpage