diff --git a/README.md b/README.md
index 61aaa71cb..2c1075bc8 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,12 @@
-# Kyuubi [![License](https://img.shields.io/badge/license-Apache%202-4EB1BA.svg)](https://www.apache.org/licenses/LICENSE-2.0.html) [![](https://tokei.rs/b1/github/yaooqinn/kyuubi)](https://github.com/yaooqinn/kyuubi) [![GitHub release](https://img.shields.io/github/release/yaooqinn/kyuubi.svg)](https://github.com/yaooqinn/kyuubi/releases) [![codecov](https://codecov.io/gh/yaooqinn/kyuubi/branch/master/graph/badge.svg)](https://codecov.io/gh/yaooqinn/kyuubi) [![Build Status](https://travis-ci.org/yaooqinn/kyuubi.svg?branch=master)](https://travis-ci.org/yaooqinn/kyuubi) [![HitCount](http://hits.dwyl.io/yaooqinn/kyuubi.svg)](http://hits.dwyl.io/yaooqinn/kyuubi) [![DepShield Badge](https://depshield.sonatype.org/badges/yaooqinn/kyuubi/depshield.svg)](https://depshield.github.io)
+# Kyuubi
+[![License](https://img.shields.io/badge/license-Apache%202-4EB1BA.svg)](https://www.apache.org/licenses/LICENSE-2.0.html)
+[![](https://tokei.rs/b1/github/yaooqinn/kyuubi)](https://github.com/yaooqinn/kyuubi)
+[![GitHub release](https://img.shields.io/github/release/yaooqinn/kyuubi.svg)](https://github.com/yaooqinn/kyuubi/releases)
+[![codecov](https://codecov.io/gh/yaooqinn/kyuubi/branch/master/graph/badge.svg)](https://codecov.io/gh/yaooqinn/kyuubi)
+[![Build Status](https://travis-ci.org/yaooqinn/kyuubi.svg?branch=master)](https://travis-ci.org/yaooqinn/kyuubi)
+[![HitCount](http://hits.dwyl.io/yaooqinn/kyuubi.svg)](http://hits.dwyl.io/yaooqinn/kyuubi)
+[![DepShield Badge](https://depshield.sonatype.org/badges/yaooqinn/kyuubi/depshield.svg)](https://depshield.github.io)
+[![Documentation Status](https://readthedocs.org/projects/kyuubi/badge/?version=latest)](https://kyuubi.readthedocs.io/en/latest/?badge=latest)
 
  <img style="zoom: 0.3141592653589" src="docs/imgs/kyuubi.png" />
 
diff --git a/docs/index.rst b/docs/index.rst
index 7ecce4d74..e1976d99b 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -6,7 +6,6 @@
 Welcome to Kyuubi's documentation!
 ==================================
 
-
 .. toctree::
    :maxdepth: 2
    :glob:
@@ -18,7 +17,6 @@ Welcome to Kyuubi's documentation!
    integrations/index
 
 
-
 Indices and tables
 ==================