diff --git a/flake.nix b/flake.nix
index 178f7f6e..bc01533f 100644
--- a/flake.nix
+++ b/flake.nix
@@ -2,9 +2,10 @@
   inputs = {
     nixpkgs.url = "github:nixos/nixpkgs/nixos-24.05";
     snf.url = "git+https://git.fediversity.eu/fediversity/simple-nixos-fediverse.git";
+    disko.url = "github:nix-community/disko";
   };
 
-  outputs = { self, nixpkgs, snf }:
+  outputs = { self, nixpkgs, snf, disko }:
     let
       vmName = "vm02186";
 
@@ -14,11 +15,16 @@
 
         modules = [
           ./procolix-configuration.nix
-          ./hardware-configuration.nix
           ./gitea-runner.nix
+
+          ## Hardware configuration
+          disko.nixosModules.default
+          ./hardware-configuration.nix
         ];
       };
 
+      ## An ISO that will prepare the machine, format it, and install the above
+      ## configuration in an automated way.
       isoInstallers.${vmName} = snf.mkInstaller nixpkgs self.nixosConfigurations.${vmName};
     };
 }
diff --git a/hardware-configuration.nix b/hardware-configuration.nix
index 08ef493b..fe84add3 100644
--- a/hardware-configuration.nix
+++ b/hardware-configuration.nix
@@ -1,30 +1,48 @@
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
-# and may be overwritten by future invocations.  Please make changes
-# to /etc/nixos/configuration.nix instead.
-{ config, lib, pkgs, modulesPath, ... }:
+{ lib, modulesPath, ... }:
 
 {
-  imports =
-    [ (modulesPath + "/profiles/qemu-guest.nix")
-    ];
+  imports = [ (modulesPath + "/profiles/qemu-guest.nix")];
 
   boot.initrd.availableKernelModules = [ "ata_piix" "uhci_hcd" "virtio_pci" "virtio_scsi" "sd_mod" "sr_mod" ];
   boot.initrd.kernelModules = [ "dm-snapshot" ];
-  boot.kernelModules = [ ];
-  boot.extraModulePackages = [ ];
 
-  fileSystems."/" =
-    { device = "/dev/disk/by-uuid/833ac0f9-ad8c-45ae-a9bf-5844e378c44a";
-      fsType = "ext4";
+  disko.devices.disk.main = {
+    device = "/dev/sda";
+    type = "disk";
+
+    content = {
+      type = "gpt";
+
+      partitions = {
+        MBR = {
+          priority = 0;
+          size = "1M";
+          type = "EF02";
+        };
+
+        ESP = {
+          priority = 1;
+          size = "500M";
+          type = "EF00";
+          content = {
+            type = "filesystem";
+            format = "vfat";
+            mountpoint = "/boot";
+          };
+        };
+
+        root = {
+          priority = 2;
+          size = "100%";
+          content = {
+            type = "filesystem";
+            format = "ext4";
+            mountpoint = "/";
+          };
+        };
+      };
     };
-
-  fileSystems."/boot" =
-    { device = "/dev/disk/by-uuid/B4D5-3AF9";
-      fsType = "vfat";
-      options = [ "fmask=0022" "dmask=0022" ];
-    };
-
-  swapDevices = [ ];
+  };
 
   # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
   # (the default) this is the recommended approach. When using systemd-networkd it's