diff --git a/paris-container.nix b/paris-container.nix
index 4287b18..1104c2e 100644
--- a/paris-container.nix
+++ b/paris-container.nix
@@ -329,7 +329,7 @@ in {
             recommendedOptimisation = true;
             virtualHosts."users.fudo.org" = {
               serverAliases = "u.fudo.org";
-              enableAcme = true;
+              enableACME = true;
               forceSSL = true;
               locations = {
                 "~ ^/~(.+?)(/.*)?$" = {