diff --git a/flake.lock b/flake.lock
index d20d3ea..600178a 100644
--- a/flake.lock
+++ b/flake.lock
@@ -1,6 +1,43 @@
 {
   "nodes": {
     "disko": {
+      "inputs": {
+        "nixpkgs": "nixpkgs"
+      },
+      "locked": {
+        "lastModified": 1750903843,
+        "narHash": "sha256-Ng9+f0H5/dW+mq/XOKvB9uwvGbsuiiO6HrPdAcVglCs=",
+        "owner": "nix-community",
+        "repo": "disko",
+        "rev": "83c4da299c1d7d300f8c6fd3a72ac46cb0d59aae",
+        "type": "github"
+      },
+      "original": {
+        "id": "disko",
+        "type": "indirect"
+      }
+    },
+    "disko-stable-nixos": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs-stable-nixos"
+        ]
+      },
+      "locked": {
+        "lastModified": 1750903843,
+        "narHash": "sha256-Ng9+f0H5/dW+mq/XOKvB9uwvGbsuiiO6HrPdAcVglCs=",
+        "owner": "nix-community",
+        "repo": "disko",
+        "rev": "83c4da299c1d7d300f8c6fd3a72ac46cb0d59aae",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "disko",
+        "type": "github"
+      }
+    },
+    "disko_2": {
       "inputs": {
         "nixpkgs": [
           "nixverse",
@@ -68,7 +105,7 @@
     },
     "nixos-anywhere": {
       "inputs": {
-        "disko": "disko",
+        "disko": "disko_2",
         "flake-parts": "flake-parts",
         "nixos-images": "nixos-images",
         "nixos-stable": "nixos-stable",
@@ -146,8 +183,10 @@
         "type": "github"
       },
       "original": {
-        "id": "nixpkgs",
-        "type": "indirect"
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
       }
     },
     "nixpkgs-stable-nixos": {
@@ -166,6 +205,20 @@
         "type": "github"
       }
     },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1750994206,
+        "narHash": "sha256-3u6rEbIX9CN/5A5/mc3u0wIO1geZ0EhjvPBXmRDHqWM=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "80d50fc87924c2a0d346372d242c27973cf8cdbf",
+        "type": "github"
+      },
+      "original": {
+        "id": "nixpkgs",
+        "type": "indirect"
+      }
+    },
     "nixverse": {
       "inputs": {
         "nix-darwin": "nix-darwin",
@@ -190,7 +243,9 @@
     },
     "root": {
       "inputs": {
-        "nixpkgs": "nixpkgs",
+        "disko": "disko",
+        "disko-stable-nixos": "disko-stable-nixos",
+        "nixpkgs": "nixpkgs_2",
         "nixpkgs-stable-nixos": "nixpkgs-stable-nixos",
         "nixverse": "nixverse"
       }
diff --git a/flake.nix b/flake.nix
index 93c8530..aecba53 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,16 +1,23 @@
 {
   inputs = {
+    self.submodules = true;
     nixpkgs-stable-nixos.url = "github:nixos/nixpkgs/nixos-25.05";
     nixverse = {
       url = "github:hgl/nixverse";
       inputs.nixpkgs.follows = "nixpkgs-stable-nixos";
     };
+
+    disko-stable-nixos = {
+      url = "github:nix-community/disko";
+      inputs.nixpkgs.follows = "nixpkgs-stable-nixos";
+    };
   };
 
   outputs =
     {
       self,
       nixpkgs,
+      disko,
       nixverse,
       ...
     }:
diff --git a/nodes/lappy/configuration.nix b/nodes/lappy/configuration.nix
index 553fc14..b18e448 100644
--- a/nodes/lappy/configuration.nix
+++ b/nodes/lappy/configuration.nix
@@ -8,6 +8,7 @@
   imports =
     [ # Include the results of the hardware scan.
       ./hardware-configuration.nix
+      ./disko.nix
     ];
 
   # Use the systemd-boot EFI boot loader.