1 files changed, 3 insertions, 0 deletions
diff --git a/options.nix b/options.nix
index 5093e8b..9753f99 100644
--- a/options.nix
+++ b/options.nix
@@ -280,6 +280,9 @@ in {
     tpm = mkEnableOption {
       description = "Enable system TPM";
     };
+    hardened = mkEnableOption {
+      description = "Hardened the NixOS system";
+    };
     minimal = mkEnableOption {
       description = "Install only required system services, drivers, and programs.";
     };