diff --git a/system/machine/home/default.nix b/system/machine/home/default.nix
index c08e9b8..7c9edd8 100644
--- a/system/machine/home/default.nix
+++ b/system/machine/home/default.nix
@@ -1,4 +1,4 @@
-{ config, pkgs, ... }:
+{ config, pkgs, lib, ... }:
 
 let
   secrets = import ../../../secrets.nix;
@@ -39,6 +39,19 @@ in
     };
   };
 
+  nixpkgs.config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) [ "cnijfilter2" ];
+
+  services = {
+    avahi = {
+      enable = true;
+      nssmdns = true;
+    };
+    printing = {
+      enable = true;
+      drivers = with pkgs; [ gutenprint cnijfilter2 ];
+    };
+  };
+
   services.xserver = {
     # All monitors in the right order
     # Source: https://github.com/NixOS/nixpkgs/blob/master/nixos/modules/services/x11/xserver.nix#L83