diff --git a/nixos/modules/weechat.nix b/nixos/modules/weechat.nix
index 340f64c..e3d8f48 100644
--- a/nixos/modules/weechat.nix
+++ b/nixos/modules/weechat.nix
@@ -34,7 +34,7 @@ in
       };
     };
     services.nginx.virtualHosts."weechat.dadada.li" = {
-      useACMEHost = "webchat.dadada.li";
+      enableACME = true;
       forceSSL = true;
 
       root = "${pkgs.nginx}/html";