diff --git a/nix/configurations/tungsten/nixos/connectivity.nix b/nix/configurations/tungsten/nixos/connectivity.nix
index bcffb884..b48e0ac3 100644
--- a/nix/configurations/tungsten/nixos/connectivity.nix
+++ b/nix/configurations/tungsten/nixos/connectivity.nix
@@ -11,10 +11,10 @@
   services.usbmuxd.enable = true;
   environment.systemPackages = [pkgs.libimobiledevice];
 
-  users.users.root.openssh.authorizedKeys.keys = [
-    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGPq2o9pbmLRGrOpAP76eYCAscmfakDC7wPm9fmsCCQM leana@vanadium"
-    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIF52lTIu9kT4gb6RnAefriQkeTKs/hKG6kI/M8zTDWyo root@vanadium"
-  ];
+  users.users.root.openssh.authorizedKeys.keys = let
+    ids = import ../../../identities.nix;
+  in
+    builtins.concatMap builtins.attrValues (builtins.attrValues ids);
 
   networking = {
     networkmanager.enable = lib.mkForce false;
diff --git a/nix/configurations/vanadium/nixos/connectivity.nix b/nix/configurations/vanadium/nixos/connectivity.nix
index 037607fe..c5967f21 100644
--- a/nix/configurations/vanadium/nixos/connectivity.nix
+++ b/nix/configurations/vanadium/nixos/connectivity.nix
@@ -11,10 +11,10 @@
   services.usbmuxd.enable = true;
   environment.systemPackages = [pkgs.libimobiledevice];
 
-  users.users.root.openssh.authorizedKeys.keys = [
-    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGPq2o9pbmLRGrOpAP76eYCAscmfakDC7wPm9fmsCCQM leana@vanadium"
-    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIF52lTIu9kT4gb6RnAefriQkeTKs/hKG6kI/M8zTDWyo root@vanadium"
-  ];
+  users.users.root.openssh.authorizedKeys.keys = let
+    ids = import ../../../identities.nix;
+  in
+    builtins.concatMap builtins.attrValues (builtins.attrValues ids);
 
   networking = {
     networkmanager.enable = lib.mkForce false;
diff --git a/nix/identities.nix b/nix/identities.nix
new file mode 100644
index 00000000..f7b8fbb4
--- /dev/null
+++ b/nix/identities.nix
@@ -0,0 +1,11 @@
+{
+  vanadium = {
+    leana = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGPq2o9pbmLRGrOpAP76eYCAscmfakDC7wPm9fmsCCQM leana@vanadium";
+    root = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDc55vENX+13c4s2w7zjTb8T/AnBnTi96yRC5+fy7Z2A root@vanadium";
+  };
+
+  tungsten = {
+    leana = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDKTWVdXIZZuxw1FbBBaskExFmYfUWR1MboP/GnC1eCo leana@tungsten";
+    root = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBkeH6KvULmx4XxgdbUoL8ZC0rAGTAOlYRWQRP0pKrzx root@tungsten";
+  };
+}
diff --git a/nix/secrets/secrets.nix b/nix/secrets/secrets.nix
index 8a934755..fc0cb45f 100644
--- a/nix/secrets/secrets.nix
+++ b/nix/secrets/secrets.nix
@@ -1,17 +1,10 @@
 let
-  vanadium = [
-    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGPq2o9pbmLRGrOpAP76eYCAscmfakDC7wPm9fmsCCQM leana@vanadium"
-    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDc55vENX+13c4s2w7zjTb8T/AnBnTi96yRC5+fy7Z2A root@vanadium"
-  ];
-
-  tungsten = [
-    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDKTWVdXIZZuxw1FbBBaskExFmYfUWR1MboP/GnC1eCo leana@tungsten"
-    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBkeH6KvULmx4XxgdbUoL8ZC0rAGTAOlYRWQRP0pKrzx root@tungsten"
-  ];
+  ids = import ../identities.nix;
+  inherit (ids) vanadium tungsten;
 
   all =
-    vanadium
-    ++ tungsten;
+    builtins.attrValues vanadium
+    ++ builtins.attrValues tungsten;
 in {
   "wpa_password.age".publicKeys = all;