diff --git a/nalai/configuration.nix b/nalai/configuration.nix
index 6b00136..03f9ade 100644
--- a/nalai/configuration.nix
+++ b/nalai/configuration.nix
@@ -2,7 +2,7 @@
 # your system.  Help is available in the configuration.nix(5) man page
 # and in the NixOS manual (accessible by running ‘nixos-help’).
 
-{ config, pkgs, ... }:
+{ config, lib, pkgs, ... }:
 
 {
   imports =
@@ -107,6 +107,7 @@
   # $ nix search wget
   environment.systemPackages = with pkgs; [
     chezmoi
+    cups-filters
     dig
     fish
     gimp-with-plugins
@@ -129,6 +130,13 @@
 
   # Enable the OpenSSH daemon.
   # services.openssh.enable = true;
+  services.avahi = {
+    enable = true;
+    nssmdns4 = true;
+    publish.enable = true;
+    publish.workstation = true;
+    publish.addresses = true;
+  };
   services.tailscale.enable = true;
 
   # Open ports in the firewall.