diff --git a/hosts/laptop/hardware-configuration.nix b/hosts/laptop/hardware-configuration.nix
index 09fb3c4..635bb8b 100644
--- a/hosts/laptop/hardware-configuration.nix
+++ b/hosts/laptop/hardware-configuration.nix
@@ -13,6 +13,19 @@
   boot.kernelModules = [ "kvm-intel" ];
   boot.extraModulePackages = [ ];
 
+  # Root filesystem configuration - REQUIRED for NixOS installation
+  fileSystems."/" = {
+    device = "/dev/disk/by-uuid/dabf7455-d7e7-4764-8cb2-c7bb912e763f";
+    fsType = "btrfs";
+  };
+
+  # Boot partition configuration - REQUIRED for EFI systems
+  fileSystems."/boot" = {
+    device = "/dev/disk/by-uuid/F6E8-6DF5";
+    fsType = "vfat";
+    options = [ "fmask=0077" "dmask=0077" ];
+  };
+
   swapDevices =
     [ { device = "/dev/disk/by-uuid/d9df86d6-3e7b-42f5-b8f4-bae56b7adcb3"; }
     ];