diff --git a/hardware/DEDellEPYC2/filesystems.nix b/hardware/DEDellEPYC2/filesystems.nix
index 6586a84..653ed16 100644
--- a/hardware/DEDellEPYC2/filesystems.nix
+++ b/hardware/DEDellEPYC2/filesystems.nix
@@ -6,7 +6,7 @@
     disk = {
       main = {
         type = "disk";
-        device = "/dev/disk/by-id/ata-QEMU_DVD-ROM_QM00003";
+        device = "/dev/disk/by-path/pci-0000:00:04.0";
         content = {
           type = "gpt";
           partitions = {