diff --git a/hosts/Infini-DESKTOP/default.nix b/hosts/Infini-DESKTOP/default.nix
index 024b7e2..f3a930d 100644
--- a/hosts/Infini-DESKTOP/default.nix
+++ b/hosts/Infini-DESKTOP/default.nix
@@ -30,6 +30,9 @@
 
       "/root/.local/share/nix/trusted-settings.json"
       "/root/.ssh/known_hosts"
+      "/root/.ssh/id_ed25519"
+      "/root/.ssh/id_ed25519.pub"
+      "/root/.ssh/immutable_files.txt"
     ];
   };
 
diff --git a/hosts/Infini-SERVER/default.nix b/hosts/Infini-SERVER/default.nix
index d82f68d..0f46ffb 100644
--- a/hosts/Infini-SERVER/default.nix
+++ b/hosts/Infini-SERVER/default.nix
@@ -43,6 +43,9 @@
 
       "/root/.local/share/nix/trusted-settings.json"
       "/root/.ssh/known_hosts"
+      "/root/.ssh/id_25519"
+      "/root/.ssh/id_25519.pub"
+      "/root/.ssh/immutable_files.txt"
     ];
   };
 }
diff --git a/users/root/ssh-keys.nix b/users/root/ssh-keys.nix
new file mode 100644
index 0000000..e2a13e0
--- /dev/null
+++ b/users/root/ssh-keys.nix
@@ -0,0 +1,5 @@
+[
+  "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDr+9QqgaRCDbX0JPGc7IklJVHuIlyTpGRJlL7gpsPv5 root@Infini-DESKTOP"
+  "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILpoorDhO2CdjU8WR4Xyi2oh/4cGnLMbRwypKY90drPu root@Infini-FRAMEWORK"
+  "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKhEbaLMlKApKtQn4+6yYwWCzAu8DBKdlXYz7N96CMHM root@Infini-SERVER"
+]