diff --git a/basic.nix b/basic.nix
index 76b3bfc2..9020d639 100644
--- a/basic.nix
+++ b/basic.nix
@@ -313,5 +313,5 @@
 	''
 		keep-outputs = true
 	'';
-	nix.settings.system-features = [ "gccarch-alderlake" ];
+	nix.settings.system-features = [ "big-parallel" "gccarch-alderlake" ];
 }