diff --git a/etc/nixos/configuration.nix b/etc/nixos/configuration.nix
index 31a9ee3..49235e1 100644
--- a/etc/nixos/configuration.nix
+++ b/etc/nixos/configuration.nix
@@ -30,17 +30,12 @@
     tlater = {
       isNormalUser = true;
       extraGroups = [ "wheel" "docker" ];
-      openssh.authorizedKeys.keys = [
-        "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC1QMrJrjjWOjQf9wF5JC52EHtDh03grRHdS0PHlnc9kLDXYw8n41KEN2vE2skVTKBVufQhuckCAlXd6BpisW1YoyhaLs9Bcp6Un63VH3YvRvXzKtwXJHEv/5SnDrGqxo5UF6xTVTxC9ux0dnSSizAeQiremr9Zuzz4B25NJCiZ2lVZUOi8iG1m4082owuwZWIW6qrFWi3gUGtjz32EM3eUX75BE1ZcDap7BJj2GdYsMHO2iiHBZwQVOXd7Fvk/23f9IeQ95D2RMgeQun8OIF+7X5zaWzyzq1Tky4pijaSsUebnFk9Cxm6KRg+yXgmIjpskskCY6kj82+wqFjPRIgxf cardno:000606358963"
-
-      ];
+      openssh.authorizedKeys.keyFiles = [ ./keys/tlater.pub ];
     };
 
     lauren = {
       isNormalUser = true;
-      openssh.authorizedKeys.keys = [
-        "ssh-rsa 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 me@laurenweston.com"
-      ];
+      openssh.authorizedKeys.keyFiles = [ ./keys/lauren.pub ];
     };
   };
 
diff --git a/etc/nixos/keys/lauren.pub b/etc/nixos/keys/lauren.pub
new file mode 100644
index 0000000..709731f
--- /dev/null
+++ b/etc/nixos/keys/lauren.pub
@@ -0,0 +1 @@
+ssh-rsa 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 me@laurenweston.com
diff --git a/etc/nixos/keys/tlater.pub b/etc/nixos/keys/tlater.pub
new file mode 100644
index 0000000..bd93473
--- /dev/null
+++ b/etc/nixos/keys/tlater.pub
@@ -0,0 +1 @@
+ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC1QMrJrjjWOjQf9wF5JC52EHtDh03grRHdS0PHlnc9kLDXYw8n41KEN2vE2skVTKBVufQhuckCAlXd6BpisW1YoyhaLs9Bcp6Un63VH3YvRvXzKtwXJHEv/5SnDrGqxo5UF6xTVTxC9ux0dnSSizAeQiremr9Zuzz4B25NJCiZ2lVZUOi8iG1m4082owuwZWIW6qrFWi3gUGtjz32EM3eUX75BE1ZcDap7BJj2GdYsMHO2iiHBZwQVOXd7Fvk/23f9IeQ95D2RMgeQun8OIF+7X5zaWzyzq1Tky4pijaSsUebnFk9Cxm6KRg+yXgmIjpskskCY6kj82+wqFjPRIgxf cardno:000606358963