diff --git a/README.md b/README.md
index 3aae2b5..64af9dc 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,3 @@
-
 How to create blog use mongodb and php
 -------------
 
@@ -8,4 +7,9 @@ Backend [here](http://phpmongodb-duythien.rhcloud.com/admin)
 
 	username: duythien
 
-	password: duythien
\ No newline at end of file
+	password: duythien
+	
+	
+Reading tutorial here
+
+http://www.sitepoint.com/building-simple-blog-app-mongodb-php/