Update README.md

Author: orkhanahmadov

README.md

@@ -17,7 +17,7 @@ Eloquent Repository package for Laravel created with total "repository pattern"
 
 Version requirement and compatibility with Laravel
 
-**Version ^2.0** - Laravel **^6.0**, **^7.0** or **^8.0** or higher and **PHP 7.2** or higher.
+**Version ^2.0** - Laravel **^6.0**, **^7.0** or **^8.0** or higher and **PHP 7.3** or higher.
 
 **Version ^1.0** - Laravel **5.5**, **5.6**, **5.7**, **5.8** and **PHP 7.1** or higher.