diff --git a/nixos/systems/omen/filesystems.nix b/nixos/systems/omen/filesystems.nix
index 4427baa..3a6019b 100644
--- a/nixos/systems/omen/filesystems.nix
+++ b/nixos/systems/omen/filesystems.nix
@@ -28,12 +28,12 @@ in
       fsType = "zfs";
     };
 
-    "/boot" = {
-      device = "/dev/disk/by-uuid/078c1885-5e0c-4bb8-bec3-5bf40785f5cd";
+    "/boot/1" = {
+      device = "/dev/disk/by-uuid/14647e24-3421-4398-b30e-537de6472433";
       fsType = "ext4";
     };
-    "/boot/EFI" = {
-      device = "/dev/disk/by-uuid/6F1E-8B1B";
+    "/boot/1/EFI" = {
+      device = "/dev/disk/by-uuid/C58B-3BF8";
       fsType = "vfat";
     };
 
diff --git a/nixos/systems/omen/grub.nix b/nixos/systems/omen/grub.nix
index 1c7c68c..5d3ccde 100644
--- a/nixos/systems/omen/grub.nix
+++ b/nixos/systems/omen/grub.nix
@@ -3,12 +3,18 @@
   boot.loader = {
     systemd-boot.enable = false;
     efi.canTouchEfiVariables = true;
-    efi.efiSysMountPoint = "/boot/EFI";
 
     grub = {
       enable = true;
       efiSupport = true;
-      devices = [ "nodev" ];
+
+      mirroredBoots = [
+        {
+          devices = [ "nodev" ];
+          path = "/boot/1";
+          efiSysMountPoint = "/boot/1/EFI";
+        }
+      ];
     };
   };
 }