-* If you have an Ubuntu 16.04 box on which you have sudo or root access, you can feel free to use that.
-* If you do not, a Vagrantfile is provided to setup a basic Ubuntu 16.04 box for you in the the steps below.
+* If you have an Ubuntu 18.04 box on which you have sudo or root access, you can feel free to use that.
+* If you do not, a Vagrantfile is provided to setup a basic Ubuntu 18.04 box for you in the the steps below.