diff --git a/README.md b/README.md
index 863aede..1a31929 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,7 @@ This CLI allows you to manage secured ports, block IPs, save rules, and more.
 ## Requirements
 
 - Rust 1.65 or higher.
-- `iptables` installed and configured on the system.
+- `iptables` and `iptables-save` installed and configured on the system.
 - Proper permissions to manage `iptables` rules (e.g., running as root).
 
 ---