diff --git a/inventory/demo-configuration.nix b/inventory/demo-configuration.nix
index cb2b741..6cbe864 100644
--- a/inventory/demo-configuration.nix
+++ b/inventory/demo-configuration.nix
@@ -1,16 +1,20 @@
-{ config, pkgs, ... }:
+{ config, lib, pkgs, modulesPath, ... }:
+
 {
-  virtualisation.vmVariant.virtualisation.forwardPorts = [
-    { from = "host"; host.port = 8001; guest.port = 8001; }
-  ];
+  #virtualisation.vmVariant.virtualisation.forwardPorts = [
+  #  { from = "host"; host.port = 8001; guest.port = 8001; }
+  #];
+
   networking.hosts = {
     "127.0.0.1" = [ "hedgedoc.nixin.local" ];
   };
+
   networking.hostName = "demo";
   #networking.firewall.enable = false;
   networking.firewall = {
-    allowedTCPPorts = [ 8001 ];
+    allowedTCPPorts = [ 80 443 ];
   };
+
   services.hedgedoc = {
     enable = true;
     settings.domain = "hedgedoc.nixin.local";
@@ -22,11 +26,50 @@
         "hedgedoc.nixin.local"
     ];
   };
+
   users.users.operator = {
     isNormalUser = true;
     extraGroups = [ "wheel" ];
     initialPassword = "test";
   };
 
+  security.acme.defaults.email = "contact@nixin.local";
+  security.acme.acceptTerms = true;
+
+  services.nginx = {
+    enable = true;
+
+    # Use recommended settings
+    recommendedGzipSettings = true;
+    recommendedOptimisation = true;
+    recommendedProxySettings = true;
+    recommendedTlsSettings = true;
+
+    # Only allow PFS-enabled ciphers with AES256
+    sslCiphers = "AES256+EECDH:AES256+EDH:!aNULL";
+
+    virtualHosts."hedgedoc.nixin.local" = {
+        forceSSL = true;
+        enableACME = true;
+        root = "/var/www/hedgedoc";
+        locations."/".proxyPass = "http://127.0.0.1:8001";
+        locations."/socket.io/" = {
+          proxyPass = "http://127.0.0.1:8001";
+          proxyWebsockets = true;
+          extraConfig =
+            "proxy_ssl_server_name on;"
+            ;
+        };
+    };
+  };
+
+  environment.systemPackages = with pkgs; [
+    git
+    wget
+    tmux
+    mosh
+    htop
+  ];
+
   system.stateVersion = "24.05";
 }