diff --git a/nixos/features/telemetry.nix b/nixos/features/telemetry.nix
index b4fbbba..cce975a 100644
--- a/nixos/features/telemetry.nix
+++ b/nixos/features/telemetry.nix
@@ -1,7 +1,9 @@
 { ... }: {
   services.prometheus.exporters.node = {
     enable = true;
-    enableCollectors = [ "systemd" ];
+    enabledCollectors = [ "systemd" ];
     port = 14200;
   };
+
+  networking.firewall.allowedTCPPorts = [ 14200 ];
 }