diff --git a/machines/lisa/hardware.nix b/machines/lisa/hardware.nix
index c58020d..5b259c8 100644
--- a/machines/lisa/hardware.nix
+++ b/machines/lisa/hardware.nix
@@ -16,7 +16,7 @@
 
   fileSystems."/boot" =
     {
-      device = "/dev/disk/by-uuid/F8EA-A684";
+      device = "/dev/disk/by-uuid/4E38-3626";
       fsType = "vfat";
     };
 swapDevices = [];