diff --git a/instances/thor/hardware-configuration.nix b/instances/thor/hardware-configuration.nix
index 50a1e5c..28efcaa 100644
--- a/instances/thor/hardware-configuration.nix
+++ b/instances/thor/hardware-configuration.nix
@@ -17,7 +17,7 @@
 
   fileSystems = {
     "/" = {
-      device = "/dev/disk/by-partuuid/738c1b35-4e7f-46be-be86-1c2ce3731cb5";
+      device = "/dev/disk/by-partuuid/1637bf00-8195-4fec-bea9-4abc9e132543";
       fsType = "btrfs";
       options = [ "subvol=@root" ];
     };
@@ -29,13 +29,13 @@
     };
 
     "/nix" = {
-      device = "/dev/disk/by-partuuid/738c1b35-4e7f-46be-be86-1c2ce3731cb5";
+      device = "/dev/disk/by-partuuid/1637bf00-8195-4fec-bea9-4abc9e132543";
       fsType = "btrfs";
       options = [ "subvol=@nix" ];
     };
 
     "/home/bertof" = {
-      device = "/dev/disk/by-partuuid/738c1b35-4e7f-46be-be86-1c2ce3731cb5";
+      device = "/dev/disk/by-partuuid/1637bf00-8195-4fec-bea9-4abc9e132543";
       fsType = "btrfs";
       options = [ "subvol=@home_bertof" ];
     };