diff --git a/hosts/lambdaos/configuration.nix b/hosts/lambdaos/configuration.nix
index 5b6ad2f..bb4d339 100644
--- a/hosts/lambdaos/configuration.nix
+++ b/hosts/lambdaos/configuration.nix
@@ -389,5 +389,13 @@
   # this value at the release version of the first install of this system.
   # Before changing this value read the documentation for this option
   # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
-  system.stateVersion = "23.11"; # Did you read the comment?
+  system = {
+    switch = {
+      enableNg = true;
+    };
+    rebuild = {
+      enableNg = true;
+    };
+    stateVersion = "23.11"; # Did you read the comment?
+  };
 }