diff --git a/hosts/nb-01.cloonar.com/hardware-configuration.nix b/hosts/nb-01.cloonar.com/hardware-configuration.nix
index 23473be..3c79e14 100644
--- a/hosts/nb-01.cloonar.com/hardware-configuration.nix
+++ b/hosts/nb-01.cloonar.com/hardware-configuration.nix
@@ -9,7 +9,7 @@
 
   boot.loader.systemd-boot.enable = true;
   boot.loader.efi.canTouchEfiVariables = true;
-  boot.initrd.availableKernelModules = [ "xhci_pci" "thunderbolt" "nvme" "usb_storage" "sd_mod" "rtsx_pci_sdmmc" ];
+  boot.initrd.availableKernelModules = [ "vfat" "nls_cp437" "nls_iso8859-1" "usbhid" "xhci_pci" "thunderbolt" "nvme" "usb_storage" "sd_mod" "rtsx_pci_sdmmc" ];
   boot.initrd.kernelModules = [ ];
   boot.kernelModules = [ "kvm-intel" ];
   boot.kernelParams = [ "resume=/swap/swapfile" "resume_offset=533760" ];
@@ -22,6 +22,7 @@
       options = [ "subvol=root" ];
     };
 
+  boot.initrd.luks.yubikeySupport = true;
   boot.initrd.luks = {
     yubikeySupport = true;
     devices."nixos-enc" = {