diff --git a/spec/web/default.nix b/spec/web/default.nix
index 8eb83f80..db890e35 100644
--- a/spec/web/default.nix
+++ b/spec/web/default.nix
@@ -8,6 +8,7 @@
     fs.type = "xfs";
     fs.store = "8476f738-b83b-4736-abd7-08a1943cf60a";
     lowmem.enable = true;
+    acme.enable = true;
   };
 
   imports = lib.pipe ./. [