diff --git a/hosts/cloudnix/default.nix b/hosts/cloudnix/default.nix
index 1fe6c4e..a88b912 100644
--- a/hosts/cloudnix/default.nix
+++ b/hosts/cloudnix/default.nix
@@ -8,7 +8,7 @@
   user = "admin";
   merlinIp = configVars.networking.addresses.merlin.ip;
   cloudnixIp = configVars.networking.addresses.cloudnix.ip;
-  btrfsMountDevice = "/dev/sda2";
+  btrfsMountDevice = "/dev/by-uuid/2aec8052-68fc-4bac-9b8d-c10b9b659ad8";
 in {
   imports = [
     # Create users for this host
@@ -39,7 +39,7 @@ in {
       efi.canTouchEfiVariables = false;
       grub = {
         enable = true;
-        devices = ["/dev/sda"];
+        devices = ["/dev/by-id/scsi-0QEMU_QEMU_HARDDISK_57492184"];
       };
     };
   };