diff --git a/hosts/common/disks/hetzner-disks.nix b/hosts/common/disks/hetzner-disks.nix
new file mode 100644
index 0000000..e628a55
--- /dev/null
+++ b/hosts/common/disks/hetzner-disks.nix
@@ -0,0 +1,6 @@
+{
+  fileSystems."/" = {
+    device = "/dev/sda";
+    fsType = "ext4";
+  };
+}
diff --git a/hosts/nixos/Michishirube/default.nix b/hosts/nixos/Michishirube/default.nix
index 58a9c62..492e8eb 100644
--- a/hosts/nixos/Michishirube/default.nix
+++ b/hosts/nixos/Michishirube/default.nix
@@ -12,7 +12,7 @@
   imports = lib.flatten [
     # Disks
     (map lib.custom.relativeToRoot [
-      "hosts/common/disks/digital-ocean-disks.nix"
+      "hosts/common/disks/hetzner-disks.nix"
     ])
     # Misc