diff --git a/README.md b/README.rst
similarity index 69%
rename from README.md
rename to README.rst
index e59fa81..669bd56 100644
--- a/README.md
+++ b/README.rst
@@ -4,6 +4,11 @@ apt-cacher-formula
 Install the apt-cacher. This allows you to install either the server or the
 client version.
 
+.. note::
+    See the full `Salt Formulas installation and usage instructions
+    <http://docs.saltstack.com/topics/conventions/formulas.html>`_.
+    
+
 Requirements
 ------------
 apache-formula