diff --git a/Dockerfile b/Dockerfile
index 2dcced5..3b4dd21 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,13 +1,16 @@
 FROM archlinux
 MAINTAINER J.A. de Jong - j.a.dejong@ascee.nl
 RUN pacman --noconfirm -Sy
-RUN pacman --noconfirm -S git doxygen graphviz lighttpd python-pip
-RUN pip install doxypypy
+RUN pacman --noconfirm -S git doxygen graphviz lighttpd python-pip python-virtualenv
 WORKDIR /root
+ENV VIRTUAL_ENV=/root/testenv
+RUN python3 -m venv $VIRTUAL_ENV
+ENV PATH="$VIRTUAL_ENV/bin:$PATH"
+RUN pip install doxypypy
 RUN git clone https://code.ascee.nl/ascee/lasp
 WORKDIR /root/lasp
 RUN doxygen
-RUN rm -rf /srv//http
+RUN rm -rf /srv/http
 RUN mv doc/html /srv/http
 CMD /usr/bin/lighttpd -D -f /etc/lighttpd/lighttpd.conf