diff --git a/options/custom/services/tzupdate.nix b/options/custom/services/tzupdate.nix
index 88229ff..291b039 100644
--- a/options/custom/services/tzupdate.nix
+++ b/options/custom/services/tzupdate.nix
@@ -14,6 +14,7 @@ in {
 
     # https://github.com/NixOS/nixpkgs/blob/nixos-unstable/nixos/modules/services/misc/tzupdate.nix
     systemd.services.tzupdate = {
+      # FIXME: Fails at boot, possibly needs to wait for tailscaled.service
       wantedBy = ["network-online.target"]; # Run at boot without checking for Internet access
     };
   };