diff --git a/configuration.nix b/configuration.nix
index be424f8..5d40366 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -25,6 +25,7 @@ in
   networking.nameservers = [ "9.9.9.9" ];
 
   # Wireguard VPN configuration
+  # TODO: Max dit qu'on peut monter persistentKeepalive à 25s car les NAT ne mettent pas de tiemout inférieur à 30s
   networking.wireguard.interfaces.wg0 = {
     privateKeyFile = "/root/wireguard-keys/private";
     peers = [