diff --git a/morph/grid/testing/public-keys/users.nix b/morph/grid/testing/public-keys/users.nix
index 14647efb7d04d39f8201c03b542191f7e86f35c2..a43c3359eb0782635005213585b1400a1138bf2d 100644
--- a/morph/grid/testing/public-keys/users.nix
+++ b/morph/grid/testing/public-keys/users.nix
@@ -3,7 +3,7 @@ let
   flo = ["ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIHx7wJQNqKn8jOC4AxySRL2UxidNp7uIK9ad3pMb1ifF flo@fs-la"];
 in
   {
-    "root" = jcalderone;
+    "root" = jcalderone ++ flo;
     inherit jcalderone;
     inherit flo;
   }