diff --git a/specific/desktop/services.nix b/specific/desktop/services.nix
index c42cefc..9b7fc09 100644
--- a/specific/desktop/services.nix
+++ b/specific/desktop/services.nix
@@ -6,6 +6,7 @@
     ./services/caddy.nix
     ./services/forgejo.nix
     ./services/jellyfin.nix
+    ./services/nix-serve.nix
     ./services/postgresql.nix
   ];
 }
diff --git a/specific/desktop/services/nix-serve.nix b/specific/desktop/services/nix-serve.nix
new file mode 100644
index 0000000..d464767
--- /dev/null
+++ b/specific/desktop/services/nix-serve.nix
@@ -0,0 +1,9 @@
+{ ... }:
+
+{
+  services.nix-serve = {
+    enable = true;
+    port = 7373;
+    secretKeyFile = "/etc/keys/nix-store-wizdesk-1";
+  };
+}
diff --git a/specific/laptop/nixos.nix b/specific/laptop/nixos.nix
index e607877..792bbec 100644
--- a/specific/laptop/nixos.nix
+++ b/specific/laptop/nixos.nix
@@ -19,6 +19,11 @@
   # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
   system.stateVersion = "23.05";
 
+  nix.settings.substituters = [ "http://192.168.0.100:7373" ];
+  nix.settings.trusted-public-keys = [
+    "wizdesk-1:2UvctPjiMwMs7r2r7VPvoPmh4OcUjY3JmaRDJnOTZY8="
+  ];
+
   #
   # SYSTEM #
   #