diff --git a/authorized_keys/maxn b/authorized_keys/maxn
new file mode 100644
index 0000000..4c511b3
--- /dev/null
+++ b/authorized_keys/maxn
@@ -0,0 +1,2 @@
+sk-ssh-ed25519@openssh.com AAAAGnNrLXNzaC1lZDI1NTE5QG9wZW5zc2guY29tAAAAIEtX+QoW0sig8Ge9szh1DhLFmODzBZ/TX3XCwfdIkN7oAAAABHNzaDo= max StackHPC key - 2024-11-05
+sk-ssh-ed25519@openssh.com AAAAGnNrLXNzaC1lZDI1NTE5QG9wZW5zc2guY29tAAAAIECSr6I3xgj6RdyzvnBtuU05QVUxFVc9AymAJodtfi7rAAAABHNzaDo= max StackHPC key - 2024-11-05