diff --git a/README.md b/README.md
index ac5f54a..1908c28 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,8 @@ This project is the Ansible Playbook to install OpenShift in a Lab Environment.
 
 ## Preparation work
 
-1. Review \*.hosts and change hostnames to target your Virtual Machines
+1. Pull the "openshift-ansible" sub-project using `git submodule init && git submodule update` 
+2. Review \*.hosts and change hostnames to target your Virtual Machines 
 
 ## Example