installation-instructions.md

@@ -31,6 +31,7 @@ and then run the container with
 ```
 docker run -ti --rm -e DISPLAY=$DISPLAY -v /tmp/.X11-unix:/tmp/.X11-unix tiagopeixoto/graph-tool ipython
 ```
+If you are interested in modifying or extending the image, you can download the [Dockerfile](/uploads/00c2a28d546e72589c83f163127cf3a7/Dockerfile).
 
 # Native installation