diff --git a/secrets/secrets.nix b/secrets/secrets.nix
index 3c5f8c2..9e3d0d4 100644
--- a/secrets/secrets.nix
+++ b/secrets/secrets.nix
@@ -2,7 +2,11 @@ let
   # set ssh public keys here for your system and user
   teapot_sys = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIL0SIfZoa02nUXilDdyB5FBBybCv12dfYUh9eCExiPb6 root@teapot";
   mae_teapot = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDi83/SFKQqdJgZLOJDFSkPY8VWAqzV7XX9ZfocbTsfe mae@teapot";
-  allKeys = [ teapot_sys mae_teapot ];
+
+  tesco_sys = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKqryVRMbcei0pZTOP1wgTVzn452vgsUP7MrEb0LQ17s root@tesco";
+  mae_tesco = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIN64wtGODBn2yygv1sOXnV8qbXImbOttMlhdTKEyQCoT mae@tesco";
+
+  allKeys = [ teapot_sys mae_teapot tesco_sys mae_tesco ];
 in
 {
 }