diff --git a/nixos/boxes/bolty/home-assistant.nix b/nixos/boxes/bolty/home-assistant.nix
index 57d0db39..c026ea30 100644
--- a/nixos/boxes/bolty/home-assistant.nix
+++ b/nixos/boxes/bolty/home-assistant.nix
@@ -12,7 +12,7 @@
 in {
   imports = [../nginx.nix ./virtualisation.nix];
 
-  networking.firewall.allowedTCPPorts = [port 1883];
+  networking.firewall.allowedTCPPorts = [port 1883 8089];
   services.mosquitto = {
     enable = true;
     listeners = [
@@ -27,7 +27,19 @@ in {
       }
     ];
   };
-
+  services.zigbee2mqtt = {
+    enable = true;
+    settings = {
+      homeassistant = true;
+      permit_join = true;
+      frontend.port = 8089;
+      mqtt.server = "mqtt://10.0.0.8:1883";
+      serial = {
+        port = "/dev/serial/by-id/usb-1a86_USB_Serial-if00-port0";
+        baudrate = 115200;
+      };
+    };
+  };
   services.nginx = {
     virtualHosts = {
       "bolty.raptor-carp.ts.net" = {