diff --git a/hosts/sesame/configuration.nix b/hosts/sesame/configuration.nix
index c318a36..ce494c0 100644
--- a/hosts/sesame/configuration.nix
+++ b/hosts/sesame/configuration.nix
@@ -10,6 +10,7 @@
       ./hardware-configuration.nix
       # Supporting
       ./buckets.nix
+      ./mailu.nix
       # Services
       ./suite.nix
       ./bois-ar.nix
diff --git a/hosts/sesame/mailu.nix b/hosts/sesame/mailu.nix
new file mode 100644
index 0000000..b3c703e
--- /dev/null
+++ b/hosts/sesame/mailu.nix
@@ -0,0 +1,19 @@
+{ pkgs, lib, config, ... }:
+
+let
+  domain = "mail.hemono.fr";
+in {
+  virtualisation.docker.enable = true;
+
+  services.nginx = {
+    enable = true;
+    virtualHosts.${domain} = {
+      forceSSL = true;
+      enableACME = true;
+      locations."/" = {
+        proxyPass = "https://localhost:8081";
+        recommendedProxySettings = true;
+      };
+    };
+  };
+}