diff --git a/modules/nixos/services/homeprinter/default.nix b/modules/nixos/services/homeprinter/default.nix
index 09fbaa5..c5ab726 100644
--- a/modules/nixos/services/homeprinter/default.nix
+++ b/modules/nixos/services/homeprinter/default.nix
@@ -16,6 +16,16 @@ in
       gutenprint
     ];
 
+    services.avahi = {
+      enable = true;
+      nssmdns4 = true;
+      nssmdns6 = true;
+      ipv6 = true;
+      ipv4 = true;
+    };
+
+    networking.firewall.allowedUDPPorts = [ 5353 ];
+
     hardware.printers.ensurePrinters = [
       {
         name = "Brother_DCP-L2530DW_series";