diff --git a/krebs/3modules/lass/default.nix b/krebs/3modules/lass/default.nix
index 2123ec962..6978c0b4e 100644
--- a/krebs/3modules/lass/default.nix
+++ b/krebs/3modules/lass/default.nix
@@ -728,7 +728,7 @@ in {
   users = rec {
     lass = lass-yubikey;
     lass-yubikey = {
-      mail = lass.mail;
+      mail = "lass@lassul.us";
       pubkey = builtins.readFile ./ssh/yubikey.rsa;
       pgp.pubkeys.default = builtins.readFile ./pgp/yubikey.pgp;
     };