diff --git a/modules/cli-essentials.nix b/modules/cli-essentials.nix
index 94255d6..faa63dc 100644
--- a/modules/cli-essentials.nix
+++ b/modules/cli-essentials.nix
@@ -1,6 +1,7 @@
 {
   pkgs,
   lib,
+  config,
   ...
 }: {
   environment.systemPackages = with pkgs; [
@@ -14,7 +15,7 @@
     pdfgrep
     pdftk
     p7zip
-  ];
+  ] ++ lib.optionals config.virtualisation.docker.enable [ docker-credential-helpers ];
 
   programs = {
     htop.enable = true;
diff --git a/users/julius/nixos.nix b/users/julius/nixos.nix
index 95d532a..a424826 100644
--- a/users/julius/nixos.nix
+++ b/users/julius/nixos.nix
@@ -9,4 +9,6 @@
     extraGroups = [ "wheel" "networkmanager" "docker" "libvirtd" ];
     shell = pkgs.zsh;
   };
+
+  nix.settings.trusted-users = [ "julius" ];
 }