diff --git a/document-generator/document-template/root-scrreprt.tex b/document-generator/document-template/root-scrreprt.tex
index bbda4ba2..aae3979d 100644
--- a/document-generator/document-template/root-scrreprt.tex
+++ b/document-generator/document-template/root-scrreprt.tex
@@ -30,6 +30,11 @@
 \usepackage{amsmath}
 \usepackage{amssymb}
 \usepackage[numbers, sort&compress, sectionbib]{natbib}
+\input{ontologies}
+\IfFileExists{preamble.tex}{\input{preamble.tex}}{}%
+\usepackage{xspace}
+\newcommand{\isadof}{Isabelle/DOF\xspace}
+\usepackage{graphicx}
 \usepackage{hyperref}
 \setcounter{tocdepth}{3} 
 \hypersetup{%