diff --git a/flake.lock b/flake.lock
index e69de29..685f6f6 100644
--- a/flake.lock
+++ b/flake.lock
@@ -0,0 +1,27 @@
+{
+  "nodes": {
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1721379653,
+        "narHash": "sha256-8MUgifkJ7lkZs3u99UDZMB4kbOxvMEXQZ31FO3SopZ0=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "1d9c2c9b3e71b9ee663d11c5d298727dace8d374",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
index 74881a1..07ec973 100644
--- a/flake.nix
+++ b/flake.nix
@@ -2,7 +2,7 @@
   description = "A simple flake for a nix-shell";
 
   inputs = {
-      nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.05";
+      nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
   };
 
   outputs = { self, nixpkgs, ... }:
diff --git a/flake2.nix b/flake2.nix
new file mode 100644
index 0000000..74881a1
--- /dev/null
+++ b/flake2.nix
@@ -0,0 +1,19 @@
+{
+  description = "A simple flake for a nix-shell";
+
+  inputs = {
+      nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.05";
+  };
+
+  outputs = { self, nixpkgs, ... }:
+  let
+    lib = nixpkgs.lib;
+  in {
+  nixosConfigurations = {
+    hp-laptop-lho = lib.nixosSystem {
+        system = "x86_64-linux";
+        modules = [ ./configuration.nix ];
+      };
+    };
+  };
+}