proper readme
diff --git a/README.md b/README.rst
similarity index 91%
rename from README.md
rename to README.rst
index 3ccc2dd..722707c 100644
--- a/README.md
+++ b/README.rst
@@ -7,10 +7,12 @@
 
 TFTPD HPA server
 
+.. code-block:: yaml
+
     tftpd_hpa:
       server:
         enabled: true
 
 ## Read more
 
-* http://chschneider.eu/linux/server/tftpd-hpa.shtml
\ No newline at end of file
+* http://chschneider.eu/linux/server/tftpd-hpa.shtml