diff --git a/configuration.nix b/configuration.nix
index a162aa4..a0145d5 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -1,11 +1,9 @@
 {
   config,
   pkgs,
+  domainName,
   ...
 }:
-let
-  domainName = "yisroelbaum.com";
-in
 {
   imports =
     [ # Include the results of the hardware scan.
diff --git a/flake.nix b/flake.nix
index e8ba059..f90fcd3 100644
--- a/flake.nix
+++ b/flake.nix
@@ -13,6 +13,7 @@
   outputs = { self, nixpkgs, home-manager, ... }:
     let
       system = "x86_64-linux";
+      domainName = "yisroelbaum.com";
     in {
       nixosConfigurations.nixos = nixpkgs.lib.nixosSystem {
         modules = [
@@ -24,6 +25,7 @@
             home-manager.users.yisroel = ./home-manager/home.nix;
           }
         ];
+        specialArgs = { inherit domainName; };
       };
       devShells."${system}".default = let
         pkgs = import nixpkgs { inherit system; };