diff --git a/nixos76/system/configuration.nix b/nixos76/system/configuration.nix
index d91f88d..537bea0 100644
--- a/nixos76/system/configuration.nix
+++ b/nixos76/system/configuration.nix
@@ -31,8 +31,10 @@
   networking.networkmanager.enable = true; # Easiest to use and most distros use this by default.
 
   networking.firewall = {
-    allowedUDPPorts = [ 51820 ]; # Clients and peers can use the same port, see listenport
+    allowedUDPPorts = [ 51820 22000 ]; # Clients and peers can use the same port, see listenport
+    allowedTCPPorts = [ 22000 48412 62109 ];
   };
+
   # Enable WireGuard
   networking.wireguard.interfaces = {
     # "wg0" is the network interface name. You can name the interface arbitrarily.