diff --git a/hosts/nixos/lapetus/filesystems/zfs.nix b/hosts/nixos/lapetus/filesystems/zfs.nix
index 1a8ddcb..5870103 100644
--- a/hosts/nixos/lapetus/filesystems/zfs.nix
+++ b/hosts/nixos/lapetus/filesystems/zfs.nix
@@ -3,7 +3,7 @@ let secretMountpoint = "/hermes";
 in
 {
   # Configure ZFS
-  boot.supportedFilesystems = [ "zfs" ];
+  boot.supportedFilesystems = [ "zfs" "ext4" ];
   boot.zfs.extraPools = [ "zroot" ];
   boot.zfs.requestEncryptionCredentials = [ "secure" ];
   boot.kernelPackages = config.boot.zfs.package.latestCompatibleLinuxPackages;
@@ -11,8 +11,9 @@ in
 
   fileSystems."/hermes" = {
     neededForBoot = true;
-    device = "/dev/disk/by-uuid/7FE7-CA68";
-    fsType = "exfat";
+    device = "/dev/disk/by-uuid/9f795d9c-5ee0-4c53-a5bf-97767cd9a30b";
+    fsType = "ext4";
+    options = [ "x-systemd.automount" "nofail" ];
   };
 
   # # {{{ Mount usb for zfs secrets