diff --git a/README.md b/README.md
index 3672a0b..870e239 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@
 </div>
 
 
-# About PHPValidator
+## About PHPValidator
 
 PHPValidator is a modern PHP library for data validation in your PHP applications. It provides a flexible and extensible way to validate data using predefined rules or by creating custom validation rules.