diff --git a/README b/README
index e4bbc43..3c6361c 100644
--- a/README
+++ b/README
@@ -1,8 +1,10 @@
-= Passive DNS Query Output Format Description =
+Passive DNS Query Output Format Description
+===========================================
 
 This document describes the output format used between Passive DNS query interface. The output format description
  includes also a common meaning per Passive DNS system.
 
-== How to Contribute to the Document ==
+How to Contribute to the Document
+---------------------------------
 
 You can make pull request to the xml document. We are looking for comments from passive DNS developers in order to improve the document.