diff --git a/flake.nix b/flake.nix
index 6939aed..be00fdb 100644
--- a/flake.nix
+++ b/flake.nix
@@ -25,7 +25,7 @@
     {
       nixosConfigurations = {
         ## ---- personal computers (linux) ----
-        nixos76 = nixpkgs.lib.nixosSystem {
+        nixos76 = nixpkgs.lib.nixosSystem rec {
           system = "x86_64-linux";
           modules = [
             ./config/systems/nixos76