diff --git a/examples/haskell-miso.org/nix/aws.nix b/examples/haskell-miso.org/nix/aws.nix
index be08751..bd318f0 100644
--- a/examples/haskell-miso.org/nix/aws.nix
+++ b/examples/haskell-miso.org/nix/aws.nix
@@ -19,6 +19,7 @@ let
    services.nginx = {
      enable = true;
      recommendedGzipSettings = true;
+     recommendedOptimisation = true;
      virtualHosts = {
        "haskell-miso.org" = {
           forceSSL = true;