diff --git a/.ssh_backup/id_ed25519.pub b/.ssh_backup/id_ed25519.pub
new file mode 100644
index 0000000..4abec91
--- /dev/null
+++ b/.ssh_backup/id_ed25519.pub
@@ -0,0 +1 @@
+ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAICB9KDOOL+8dtb/jPYd4M6g23qRVQ6yYzdsAt8mOokvK atri@kronecker.cc