Update README.md

Author: nsiatras

README.md

@@ -7,6 +7,9 @@ PHP-Berry
 PHP-Berry is a backend Application Framework for **PHP version 8 and newer**, developed by SourceRabbit.<br>
 At SourceRabbit we use PHP-Berry for almost all of our web services written with PHP. 
 
+SourceRabbit on Discord:<br>
+[![](https://dcbadge.vercel.app/api/server/nRKETyjJ7E)](https://discord.gg/nRKETyjJ7E)
+
 This project is build using <a href="https://netbeans.apache.org/">Apache NetBeans IDE</a>
 
 ## Features