diff --git a/README.md b/README.md
index 95a0822..99de482 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 GitBucket
 =========
 
-GitBucket is a Github clone by Scala, Easy to setup.
+GitBucket is the easily installable Github clone written with Scala.
 
 The current version of GitBucket provides a basic features below:
 
@@ -32,6 +32,8 @@
 
 The default administrator account is **root** and password is **root**.
 
+To upgrade GitBucket, only replace gitbucket.war.
+
 Release Notes
 --------
 ### 1.2 - 09 Jul 2013