diff --git a/modules/nixos/basics/distributed.nix b/modules/nixos/basics/distributed.nix
index 475fcb4..d6899dc 100644
--- a/modules/nixos/basics/distributed.nix
+++ b/modules/nixos/basics/distributed.nix
@@ -3,7 +3,7 @@
   nix.settings = {
     extra-substituters = [
       "https://hyprland.cachix.org"
-      "s3://nix-cache?endpoint=heimdall.tsn:9000&scheme=http"
+      "s3://nix-cache?endpoint=heimdall.tsn:9000&scheme=http&parallel-compression=true&want-mass-query=true"
       # "s3://nix-cache?endpoint=s3.bertof.net"
     ];