diff --git a/hosts/apu/configuration.nix b/hosts/apu/configuration.nix
index 6027e88..e57bfbf 100644
--- a/hosts/apu/configuration.nix
+++ b/hosts/apu/configuration.nix
@@ -241,6 +241,14 @@
     };
   };
 
+  services.avahi = {
+    enable = true;
+    nssmdns = true;
+    reflector = true;
+    interfaces = [ "lan" ];
+    openFirewall = true;
+  };
+
   services.home-assistant = {
     enable = true;
     extraComponents = [