diff --git a/forgejo.nix b/forgejo.nix
index 4203e27..395d469 100644
--- a/forgejo.nix
+++ b/forgejo.nix
@@ -1,5 +1,6 @@
 { lib, pkgs, config, ... }:
 let
+  domain = "forge.tiqa.fr";
   srv = config.services.forgejo.settings.server;
 in
 {
@@ -7,7 +8,7 @@ in
     enable = true;
     recommendedGzipSettings = true;
 
-    virtualHosts.${config.services.forgejo.settings.server.DOMAIN} = {
+    virtualHosts.${domain} = {
       forceSSL = true;
       enableACME = true;
       extraConfig = ''
@@ -32,9 +33,9 @@ in
     lfs.enable = true;
     settings = {
       server = {
-        DOMAIN = "forge.tiqa.fr";
+        DOMAIN = domain;
         # You need to specify this to remove the port from URLs in the web UI.
-        ROOT_URL = "https://${srv.DOMAIN}/";
+        ROOT_URL = "https://${domain}/";
         HTTP_PORT = 3000;
       };
       # You can temporarily allow registration to create an admin user.