diff --git a/Dockerfile b/Dockerfile
index 3659b54..ae95bc5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,10 +2,14 @@ FROM sergiobuj/cl-jupyter
 MAINTAINER gheber <gheber@hdfgroup.org>
 
 RUN apt-get update
+RUN apt-get -y install wget
+RUN wget https://github.com/gheber/kenzo/archive/master.zip   
+RUN unzip master.zip -d /root/quicklisp/local-projects
+RUN mv /root/quicklisp/local-projects/kenzo-master /root/quicklisp/local-projects/kenzo 
+RUN cp /root/quicklisp/local-projects/kenzo/examples/*.ipynb /notebooks/
+RUN cp /root/quicklisp/local-projects/kenzo/examples/*.png /notebooks/
+RUN chmod 444 /notebooks
+RUN chmod 444 /notebooks/*
 
 # Update Quicklisp and install Kenzo
-RUN sbcl --eval "(ql:update-client)"
-RUN sbcl --eval "(ql:update-all-dists)"
 RUN sbcl --eval "(ql:quickload :kenzo)"
-
-RUN cp /root/quicklisp/dists/quicklisp/software/kenzo-*-git/examples/*.ipynb /notebooks/