diff --git a/modules/networking.nix b/modules/networking.nix
index 87ab87a..5650aad 100644
--- a/modules/networking.nix
+++ b/modules/networking.nix
@@ -1,4 +1,8 @@
 { config, pkgs, lib, ... }:
+
+  let password = builtins.readFile /var/lib/ddclient/token;
+
+  in
 {
 
   environment.systemPackages = with pkgs; [
@@ -11,7 +15,7 @@
     quiet = true;
     protocol = "duckdns";
     domains = [ "coolneng.duckdns.org" ];
-    password = "7eebec3b-945a-4ab5-a6d4-e3a8e2eee4eb";
+    inherit password;
   };
 
   # Firewall configuration