diff --git a/machines/storage/s0/hardware-configuration.nix b/machines/storage/s0/hardware-configuration.nix
index 9267844..e1c19c7 100644
--- a/machines/storage/s0/hardware-configuration.nix
+++ b/machines/storage/s0/hardware-configuration.nix
@@ -8,6 +8,7 @@
 
   # boot
   boot.loader.systemd-boot.enable = true;
+  boot.loader.systemd-boot.memtest86.enable = true;
   boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "nvme" "usb_storage" "uas" "sd_mod" "rtsx_pci_sdmmc" ];
   boot.initrd.kernelModules = [ ];
   boot.kernelModules = [ "kvm-intel" ];