diff --git a/systems/catullus/configuration.nix b/systems/catullus/configuration.nix
index 4a8be20..cfa5326 100644
--- a/systems/catullus/configuration.nix
+++ b/systems/catullus/configuration.nix
@@ -3,6 +3,7 @@ let
   sshKey = {
     homeros = "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAACAQDn13Y6CznabMvKJPIrr/dj1TX4boe8F98yc3FDElJeprQo2RXlDzjg/po9/lHTHaoC5yQUjlRg/AnI4vizYkn2sqJebAeSPahmpS+l0eFnjZgsqds2cCFqSPB6Qc5YEkGRhN4aq/ABz0jdFJLBYOYGxuuXowYxyNrqrItxDR7tF7upG+kVjYiDoP/qFm8C7zv6Zy8aoehNbzf8HlIJd0ITbMr/vUftNsQ8C84QmbZljReHmchPgE8GUfVLTlCORkhndbvNX3jXo+75y7JOIZZ6193FZHM4seg/VSDWYLJtpnhttD1w6qmiLrlimqbJB9ihoXq2eDmQ+4zo6hxQ6pFH6P0xQClJ0hxVWn6hEM3rkMwoMfbq4v54gKJsYxcGdnwjAX6d9DQv/QVjmVZffKWsGGoC7uz7bdmc0akVKi+GLSPOx8sJwXqvyvFStfqLaweVcuikUqQ72JLK7pZyliA7na6KuQ1PE3LTpfSr0lbBJ73xtS2rU1nF/Oe5zwA4LX5s/QeDVmS86D8acUrSCO62pBB3Yv8go0KR4mEvfxLiUWV6gR2uTeIPXvo4ouYFZqyABAGybjUATlGCXJaeHd/y/VWkpIB8ocqNESlRMCEe4TrYjw91AEmYBL6kWIeop3dyhovm3dTB3fQvC97kbL16wuXBrOcN4lEc+56ShhmvdQ== kieran.meinhardt@gmail.com";
     scardanelli = "ssh-rsa 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 kieran.meinhardt@gmail.com";
+    rilke = "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDWRcTILWzSzOAWqwBjJC97K9wKm+pfxk15L5AiTUlUMyBzVQsU+d2jUEe1rmp+kjVXL0qgNMI+eBzEAzaafUMdCPeIkMyeiOlXaYxq8NHApcZUSYV9CmzWqePj8Dlu8uexoF3TJi6tj3mmGM8BY50qkwk4mlT/5xLPPnh/HHyFmoZlj6183Z4vJRnK8UZ6x2gevVaE36lP27MikZ/MQ6/PaHJ5TNZy63rQwzKXw6ZQMx4JU22CwyZqPn1wjlGEkpJFOBKtnypURdVBsPydaZd/I7b/13FMwso2hSUoXqeV6iaeno2FWOrB3cAaFogNWKPRkEacKEE5mQOvLGGdG1Xp u0_a138@localhost";
   };
   unstable = import <nixos-unstable> {};
   wtf-config = pkgs.writeText "config.yml" ''
@@ -125,6 +126,7 @@ in {
   services.openssh = {
     enable = true;
     ports = [ 22022 ];
+    passwordAuthentication = false;
   };
 
   users.users.root.openssh.authorizedKeys.keys = [
@@ -135,6 +137,7 @@ in {
   users.users.me.openssh.authorizedKeys.keys = [
     sshKey.homeros
     sshKey.scardanelli
+    sshKey.rilke
   ];
 
   networking.retiolum = {