diff --git a/flake.nix b/flake.nix
index 9eb1781..ccf9c7c 100644
--- a/flake.nix
+++ b/flake.nix
@@ -5,6 +5,10 @@
     nixpkgs-stable.url = "github:/NixOS/nixpkgs/nixos-25.05";
     nixpkgs-unstable.url = "github:/NixOS/nixpkgs/nixos-unstable";
     nixpkgs.url = "github:/NixOS/nixpkgs/nixos-unstable";
+    lix-module = {
+      url = "https://git.lix.systems/lix-project/nixos-module/archive/2.93.2-1.tar.gz";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
     nixos-hardware.url = "github:NixOS/nixos-hardware/master";
     home-manager = {
       url = "github:nix-community/home-manager";
@@ -31,6 +35,7 @@
     {
       self,
       nixpkgs,
+      lix-module,
       flake-utils,
       mailserver,
       lanzaboote,
@@ -88,6 +93,7 @@
               modules =
                 [
                   (toString ./options/machine.nix)
+                  lix-module.nixosModules.default
                   sops-nix.nixosModules.sops
                   lanzaboote.nixosModules.lanzaboote
                 ]