diff --git a/system/core/default.nix b/system/core/default.nix
index a5e2c10..75b3b6d 100644
--- a/system/core/default.nix
+++ b/system/core/default.nix
@@ -2,6 +2,7 @@
   imports = [
     ./boot.nix
     ./users.nix
+    ./security.nix
     ../nix
   ];
   i18n = {
diff --git a/system/core/security.nix b/system/core/security.nix
new file mode 100644
index 0000000..af947a8
--- /dev/null
+++ b/system/core/security.nix
@@ -0,0 +1,3 @@
+{
+  security.sudo.wheelNeedsPassword = false;
+}