diff --git a/default.latex b/default.latex
index b4822acd5..1323df0e4 100644
--- a/default.latex
+++ b/default.latex
@@ -62,7 +62,7 @@ $if(natbib)$
 \bibliographystyle{$if(biblio-style)$$biblio-style$$else$plainnat$endif$}
 $endif$
 $if(biblatex)$
-\usepackage{biblatex}
+\usepackage{biblatex-chicago}
 $if(biblio-files)$
 \bibliography{$biblio-files$}
 $endif$