diff --git a/system/common.nix b/system/common.nix
index 44a22cd..82edd1a 100644
--- a/system/common.nix
+++ b/system/common.nix
@@ -45,6 +45,7 @@ in
   nixpkgs.config.allowUnfree = true;
   nix = {
     settings = {
+      trusted-users = [ "andrey" ];
       experimental-features = [ "nix-command" "flakes" ];
       flake-registry = "";
       nix-path = config.nix.nixPath;