diff --git a/flake.nix b/flake.nix
index ae98a4b9..6a1ba88b 100644
--- a/flake.nix
+++ b/flake.nix
@@ -10,6 +10,7 @@
     flake-utils,
     helix,
     home-manager,
+    lix-module,
     nil,
     nix-ld,
     nixos-hardware,
@@ -25,6 +26,7 @@
       pkgs.lib.nixosSystem {
         inherit system;
         modules = [
+          lix-module.nixosModules.default
           (./. + "/nixos/boxes/${hostname}")
           (import ./nixos/server-common.nix)
           sops.nixosModules.sops
@@ -81,6 +83,7 @@
       pkgs.lib.nixosSystem {
         inherit system;
         modules = [
+          lix-module.nixosModules.default
           (./. + "/nixos/boxes/${hostname}")
           (import ./nixos/email-accounts.nix)
           (import ./nixos/common.nix)
@@ -145,6 +148,7 @@
       "airy" = darwin.lib.darwinSystem rec {
         system = "aarch64-darwin";
         modules = [
+          lix-module.nixosModules.default
           (./. + "/nixos/boxes/airy")
           {users.users.cyryl.home = "/Users/cyryl";}
           home-manager.darwinModules.home-manager
@@ -325,6 +329,11 @@
       repo = "flake-utils";
       ref = "main";
     };
+    lix-module = {
+      url = "https://git.lix.systems/lix-project/nixos-module/archive/2.90.0.tar.gz";
+      inputs.nixpkgs.follows = "nixpkgs-stable";
+      inputs.flake-utils.follows = "flake-utils";
+    };
     nur = {
       type = "github";
       owner = "nix-community";