diff --git a/README.md b/README.md
index 7693237..f0154df 100644
--- a/README.md
+++ b/README.md
@@ -1,9 +1,13 @@
 # php-ajax-form-submission [![Open Source Love](https://badges.frapsoft.com/os/v1/open-source.png?v=103)](https://github.com/ellerbrock/open-source-badges/) [![MIT Licence](https://badges.frapsoft.com/os/mit/mit.png?v=103)](https://opensource.org/licenses/mit-license.php)
 
-*Submit a from using PHP and Ajax without refreshing the page, And save data on MySQL database.*
+## Submit a form without page refresh using jquery PHP.
+Here we are using Jquery Ajax for asynchronous form submission and data will be saved in a MySQL database.
+
+## Demo
+<a href="https://testapp-2020.herokuapp.com/" target="_blank">Live demo</a>
 
 ## License
 
 The project is available as open source under the terms of the [MIT License](https://opensource.org/licenses/MIT).
 
-Made With love by [@Sumithran](zume2020.github.io)
+Made With love by [@Sumithran](https://sumithran.netlify.com)
diff --git a/composer.json b/composer.json
index 79e77fc..267c94c 100644
--- a/composer.json
+++ b/composer.json
@@ -1,14 +1,14 @@
 {
-    "name": "php-ajax/formsubmission",
-    	"description": "Php ajax form submission",
-    "type": "project",
-	"authors": [
-		{
-			"name": "Sumithran",
-			"email": "sumithran@india.com"
-		}
-],
-    "require": {
-        "php": ">=5.5"
-    }
+   "name":"php-ajax/formsubmission",
+   "description":"Php ajax form submission",
+   "type":"project",
+   "authors":[
+      {
+         "name":"Sumithran",
+         "email":"sumithran@india.com"
+      }
+   ],
+   "require":{
+      "php":">=5.5"
+   }
 }