diff --git a/machines/ssh_keys.nix b/machines/ssh_keys.nix
index 0a45f15..12887f2 100644
--- a/machines/ssh_keys.nix
+++ b/machines/ssh_keys.nix
@@ -7,6 +7,6 @@
  ];
  backup = [
   "ssh-rsa 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"
-  "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJKl5FWPskhlnzJs1+mMYrVTMNnRG92uFKUgGlteTPhL"
+  "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPP4s6qNKwtu2l5DRKU/Xo6lMRztqNw/MOVsKx58kUE8 root@silizium"
  ];
 }