diff --git a/README.md b/README.md
index 487fd13..f55b8ce 100644
--- a/README.md
+++ b/README.md
@@ -372,10 +372,9 @@ Some references to websites that helped me create this repository:
 
 ## TODOs
 
-* FDE remote SSH unlock: https://nixos.wiki/wiki/Remote_LUKS_Unlocking, https://wiki.archlinux.org/title/Dm-crypt/Specialties#Remote_unlocking_of_root_(or_other)_partition
 * Yubikey FDE: https://github.com/georgewhewell/nixos-host/blob/master/profiles/luks-yubi.nix
-* Impermanence, opt-in to
-  persistence: https://github.com/Misterio77/nix-starter-configs/tree/main#try-opt-in-persistance
+* Impermanence, opt-in to persistence:
+  https://github.com/Misterio77/nix-starter-configs/tree/main#try-opt-in-persistance
 * nix-shell / lorri
   * https://ghedam.at/15978/an-introduction-to-nix-shell
     * docker-compose.yml for services and nix-shell to run the code
diff --git a/modules/fde-ssh-unlock.nix b/modules/fde-ssh-unlock.nix
index 5d1bb00..52125cf 100644
--- a/modules/fde-ssh-unlock.nix
+++ b/modules/fde-ssh-unlock.nix
@@ -1,6 +1,12 @@
 { config, pkgs, ... }:
 
 {
+  # Unlock encrypted root partition remotely with SSH.
+  # TODO: Some manual steps are required, see https://nixos.wiki/wiki/Remote_LUKS_Unlocking
+  #
+  # Additional references:
+  # https://wiki.archlinux.org/title/Dm-crypt/Specialties#Remote_unlocking_of_root_(or_other)_partition
+
   # SSH in initrd
   boot.initrd.network.enable = true;
   boot.initrd.network.ssh = {