diff --git a/hosts/nixos/tahani/default.nix b/hosts/nixos/tahani/default.nix
index 6e6188e..8e8d3f2 100644
--- a/hosts/nixos/tahani/default.nix
+++ b/hosts/nixos/tahani/default.nix
@@ -31,6 +31,16 @@
     kernelPackages = pkgs.linuxPackages_latest;
   };
 
+  fileSystems."/" = {
+    device = "/dev/disk/by-label/NIXROOT";
+    fsType = "ext4";
+  };
+
+  fileSystems."/boot" = {
+    device = "/dev/disk/by-label/NIXBOOT";
+    fsType = "vfat";
+  };
+
   networking = {
     hostName = hostname;
     useDHCP = false;