diff --git a/flake.nix b/flake.nix
index b49224e..c65ea9e 100644
--- a/flake.nix
+++ b/flake.nix
@@ -61,7 +61,9 @@
     };
     darwinConfigurations."Universe-Air" = nix-darwin.lib.darwinSystem {
       system = "aarch64-darwin";
-      specialArgs = attrs;
+      specialArgs = {
+        inputs = attrs;
+      };
       modules = [
         ./machines/universeair/configuration.nix
         ({ config, pkgs, ... }: {
diff --git a/machines/universeair/configuration.nix b/machines/universeair/configuration.nix
index d5841c4..779bd26 100644
--- a/machines/universeair/configuration.nix
+++ b/machines/universeair/configuration.nix
@@ -1,6 +1,8 @@
-{ config, pkgs, ... }: let
+{ config, pkgs, inputs, ... }: let
 in
   {
+    nix.registry.nixpkgs.flake = inputs.nixpkgs;
+
     home-manager.useGlobalPkgs = true;
     home-manager.useUserPackages = true;
     users.users.universelaptop = {