diff --git a/nixos/fuchsia/configuration.nix b/nixos/fuchsia/configuration.nix
index 0257198..ad587ed 100644
--- a/nixos/fuchsia/configuration.nix
+++ b/nixos/fuchsia/configuration.nix
@@ -110,6 +110,12 @@
     domain = "kanto.dev";
     # Connect to networks
     networkmanager.enable = true;
+    # Setup our firewall
+    firewall = {
+      enable = true;
+      allowedTCPPorts = [ ];
+      allowedUDPPorts = [ ];
+    };
   };
 
   fonts = {