diff --git a/appserver/configuration.nix b/appserver/configuration.nix
index 8db88cd..cb396d9 100644
--- a/appserver/configuration.nix
+++ b/appserver/configuration.nix
@@ -93,6 +93,7 @@
   networking.firewall.enable = true;
   networking.firewall.allowedTCPPorts = [ 22 19999 23231];
   networking.firewall.allowedUDPPorts = [ 22 23231 ];
+  networking.nftables.enable = true;
   system.stateVersion = "23.05"; 
 
 }