diff --git a/config.nix b/config.nix
index 32f7c60..310bdc7 100644
--- a/config.nix
+++ b/config.nix
@@ -8,10 +8,10 @@ let
       email = lib.mkOption {
         type = lib.types.str;
       };
-      sshKeyPub = lib.mkOption {
-        type = lib.types.str;
+      sshKeys = lib.mkOption {
+        type = lib.types.listOf lib.types.str;
         description = ''
-          SSH public key
+          SSH public keys
         '';
       };
     };
diff --git a/nixos/ssh-authorize.nix b/nixos/ssh-authorize.nix
index 6ee3c83..bd91655 100644
--- a/nixos/ssh-authorize.nix
+++ b/nixos/ssh-authorize.nix
@@ -5,14 +5,10 @@
   users.users =
     let
       people = flake.config.people;
-      myPubKey = people.users.${people.myself}.sshKeyPub;
+      myKeys = people.users.${people.myself}.sshKeys;
     in
     {
-      root.openssh.authorizedKeys.keys = [
-        myPubKey
-      ];
-      ${people.myself}.openssh.authorizedKeys.keys = [
-        myPubKey
-      ];
+      root.openssh.authorizedKeys.keys = myKeys;
+      ${people.myself}.openssh.authorizedKeys.keys = myKeys;
     };
 }
diff --git a/secrets/secrets.nix b/secrets/secrets.nix
index 19a7415..7c3362b 100644
--- a/secrets/secrets.nix
+++ b/secrets/secrets.nix
@@ -1,8 +1,9 @@
 let
-  keys = [
-    (import ../users.nix).srid.sshKeyPub
-    (import ../systems/hetzner/ax41.info.nix).hostKeyPub
-  ];
+  keys =
+    (import ../users.nix).srid.sshKeys
+    ++ [
+      (import ../systems/hetzner/ax41.info.nix).hostKeyPub
+    ];
 in
 {
   "cache-priv-key.age".publicKeys = keys;
diff --git a/users.nix b/users.nix
index 61900b4..50ed83f 100644
--- a/users.nix
+++ b/users.nix
@@ -2,7 +2,12 @@
   srid = {
     name = "Sridhar Ratnakumar";
     email = "srid@srid.ca";
-    sshKeyPub = "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCYQ003p7fB5ICQehLwhDBomY9WzkNBeijkSw9ADGU+ECrPakeIH3pntUWRJH1W93vKnLqpkn6HLGEXD9MCR0s98uhh8hT7uAYCxQTbEeKT3PYkfz3oe7XaR8rE601sds0ZyFwH7l8cvK97pGr+uhFXAaohiV6VqmLVXhManEjZZ8GfYWBD9BCmIJk43G3OGa5QYFeHqztprXaJNU5dFPv2Uq2C+L6EvfCfkK2OO1BLZgL+Rai5jjyy6k0fcfsxxd9BdGUwqDhcBeyTIzX9rePMugf/xD+6uNRxTU+vjVpGUtFOw6rpgmVyFv9mn3QMNdQBc5hYKVbIQwMNGTzGgcQv srid@nixos";
+    sshKeys = [
+      # Legacy
+      "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCYQ003p7fB5ICQehLwhDBomY9WzkNBeijkSw9ADGU+ECrPakeIH3pntUWRJH1W93vKnLqpkn6HLGEXD9MCR0s98uhh8hT7uAYCxQTbEeKT3PYkfz3oe7XaR8rE601sds0ZyFwH7l8cvK97pGr+uhFXAaohiV6VqmLVXhManEjZZ8GfYWBD9BCmIJk43G3OGa5QYFeHqztprXaJNU5dFPv2Uq2C+L6EvfCfkK2OO1BLZgL+Rai5jjyy6k0fcfsxxd9BdGUwqDhcBeyTIzX9rePMugf/xD+6uNRxTU+vjVpGUtFOw6rpgmVyFv9mn3QMNdQBc5hYKVbIQwMNGTzGgcQv srid@nixos"
+      # New
+      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIHQRxPoqlThDrkR58pKnJgmeWPY9/wleReRbZ2MOZRyd"
+    ];
   };
   uday = {
     name = "Uday Kiran";