diff --git a/nixos/configuration.nix b/nixos/configuration.nix
index 42d68cb..d2f76f7 100644
--- a/nixos/configuration.nix
+++ b/nixos/configuration.nix
@@ -32,9 +32,9 @@
   # Printing
 
   services.avahi = {
-  enable = true;
-  nssmdns4 = true;
-  openFirewall = true;
+  	enable = true;
+  	nssmdns4 = true;
+  	openFirewall = true;
   };
 
   services.printing.enable = true;
@@ -118,6 +118,7 @@
     python3
     bc
     gnome.gnome-keyring
+    glycin-loaders
     gcc
     pkg-config
     nfs-utils