diff --git a/hosts/server7/default.nix b/hosts/server7/default.nix
index 66988595..b292aa40 100644
--- a/hosts/server7/default.nix
+++ b/hosts/server7/default.nix
@@ -15,7 +15,7 @@
       enable = true;
       version = 2;
       # Define on which hard drive you want to install Grub.
-      device = "/dev/disk/by-id/scsi-3600300570140a6102b0acad9825149f2"; # or "nodev" for efi only
+      device = "/dev/disk/by-id/nvme-eui.6479a71d12653333"; # or "nodev" for efi only
     };
     kernelParams = [
       "preempt=none"