diff --git a/hosts/common/global/default.nix b/hosts/common/global/default.nix
index 946fa35..0e0f94b 100644
--- a/hosts/common/global/default.nix
+++ b/hosts/common/global/default.nix
@@ -4,6 +4,7 @@
     ./flakes.nix
     ./locale.nix
     ./network.nix
+    ./nix.nix
     ./packages.nix
     ./sudo.nix
   ];
diff --git a/hosts/common/global/nix.nix b/hosts/common/global/nix.nix
new file mode 100644
index 0000000..8abef08
--- /dev/null
+++ b/hosts/common/global/nix.nix
@@ -0,0 +1,3 @@
+{
+  nix.settings.trusted-users = [ "root" "@wheel" ];
+}