diff --git a/doc/handbook/0_dumux-handbook.tex b/doc/handbook/0_dumux-handbook.tex
index b6a8b2c0134e41e071293d32bc97d9dd89b28ac3..bcebcb0e0ac912dd3bb17b5033f75a7151135928 100644
--- a/doc/handbook/0_dumux-handbook.tex
+++ b/doc/handbook/0_dumux-handbook.tex
@@ -42,8 +42,8 @@
 % Dune and Dumux logo
 \newcommand{\Dune}{{DUNE}\xspace}
 \newcommand{\Dumux}{\texorpdfstring{Du\-Mu$^\text{x}$\xspace}{DuMuX\xspace}}
-\newcommand{\DumuxVersion}{3.5}
-\newcommand{\DumuxOldVersion}{3.4}
+\newcommand{\DumuxVersion}{3.6}
+\newcommand{\DumuxOldVersion}{3.5}
 \definecolor{dumuxYellow}{HTML}{E19417}
 \definecolor{dumuxBlue}{HTML}{0C73CF}
 \newcommand{\DuneVersion}{2.8}
diff --git a/doc/handbook/3_detailedinstall.tex b/doc/handbook/3_detailedinstall.tex
index 7142775f59cef0d4ec8404db8d6219b0a4317946..1eceebbcb8a8a3d83a753e2454283c2e66a34cbc 100644
--- a/doc/handbook/3_detailedinstall.tex
+++ b/doc/handbook/3_detailedinstall.tex
@@ -239,7 +239,7 @@ depending on which modules of \Dune and which external libraries you use.
 \section{Backwards Compatibility}
 \label{sec:backwardscompatibility}
 
-Dumux Releases are split into major (e.g. 2.0, 3.0) and minor (e.g. 3.1, 3.2, 3.3, 3.4, 3.5) releases.
+Dumux Releases are split into major (e.g. 2.0, 3.0) and minor (e.g. 3.1, 3.2, ..., \DumuxVersion) releases.
 Major releases are not required to maintain backwards compatibility 
 but would provide a detailed guide on updating dependent modules.
 For each minor release, maintaining backwards compatibility is strongly encouraged and recommended.
diff --git a/doc/handbook/4_course.tex b/doc/handbook/4_course.tex
index 0962d8570aca2703483b7526a88b85e487b69ebd..a24689ef64379c1413a88c53cf55a797745cff88 100644
--- a/doc/handbook/4_course.tex
+++ b/doc/handbook/4_course.tex
@@ -18,10 +18,13 @@ such that you can see how a model is developed in \Dumux. As a teaser, we've
 what I've downloaded."}, you question.
 The \Dumux course material is available online:
 \url{https://git.iws.uni-stuttgart.de/dumux-repositories/dumux-course}. \par
-In order to download this repository, which acts as an additional module to
-the \Dumux base, you can download an installation script with the following command:
+In order to use this repository, which acts as an additional module to
+the \Dumux base, you can excecute the following commands to download and execute the corresponding installation script:
 \begin{lstlisting}[style=Bash,escapechar=\%]
-$ wget https://git.iws.uni-stuttgart.de/dumux-repositories/dumux-course/raw/releases/%\DumuxVersion%/scripts/install.sh
+$ wget https://git.iws.uni-stuttgart.de/dumux-repositories/dumux/raw/releases/%\DumuxVersion%/bin/installdumux.py
+$ python3 installdumux.py --dumux-version %\DumuxVersion% --dune-version %\DuneVersion%
+$ python3 dumux/bin/installexternal.py course
+$ ./dune-common/bin/dunecontrol --opts=./dumux/cmake.opts all
 \end{lstlisting}
 This script will install \texttt{dumux}, it's Dune dependencies, and the \texttt{dumux-course}
 repository. Within the directory \texttt{dumux-course} there are a series of exercises