diff --git a/flake.nix b/flake.nix
index ea170d36..cd781b54 100644
--- a/flake.nix
+++ b/flake.nix
@@ -52,8 +52,8 @@
               nix = {
                 enable = true;
                 settings = {
-                  cores = 2;
-                  max-jobs = 1;
+                  cores = 0; # Use max cores on system
+                  max-jobs = 1; # No job concurrency
                   trusted-users = ["root" user];
                   experimental-features = ["nix-command" "flakes"];
                   auto-optimise-store = true;