diff --git a/systems/kaladin/configuration.nix b/systems/kaladin/configuration.nix
index c9d02c5..2cde432 100644
--- a/systems/kaladin/configuration.nix
+++ b/systems/kaladin/configuration.nix
@@ -46,7 +46,7 @@
   # Define a user account. Don't forget to set a password with ‘passwd’.
   users.users.chris = {
     isNormalUser = true;
-    extraGroups = [ "wheel" "networkmanager" "input" "no-internet" ]; # Enable ‘sudo’ for the user.
+    extraGroups = [ "no-internet"  "adbusers" "wheel" "networkmanager" "input" "uinput" "dialout" ]; # Enable ‘sudo’ for the user.
   };
 
   # virtualisation.waydroid.enable = true;