diff --git a/machine/empyrean/default.nix b/machine/empyrean/default.nix
index 301fa6a..215c5a6 100644
--- a/machine/empyrean/default.nix
+++ b/machine/empyrean/default.nix
@@ -171,6 +171,7 @@
     openssh.authorizedKeys.keyFiles = [
       ../../keys/tvb.palamas.pub
       ../../keys/tvb.stagirite.pub
+      ../../keys/tvb.catacomb.pub
     ];
   };
   users.groups.tvb = {};