diff --git a/README.md b/README.md
index 0c054b6..7b69ffa 100644
--- a/README.md
+++ b/README.md
@@ -46,4 +46,4 @@ based off of:
 
 - Apache2, configured, up and running
 - PHP 8.1 or higher
-- Required PHP extensions: `php-json`, `php-curl`  
+- Required PHP extensions: `php-json`, `php-curl`, `php-zip`