<?xml version='1.0'?>
-<!DOCTYPE platform SYSTEM "simgrid.dtd">
-<platform version="2">
+<!DOCTYPE platform SYSTEM "http://simgrid.gforge.inria.fr/simgrid/simgrid.dtd">
+<platform version="4">
<!-- The master process (with some arguments) -->
<process host="Tremblay" function="sender">
<argument value="3"/> <!-- Number of tasks -->