diff --git a/systems/x86_64-linux/t15/default.nix b/systems/x86_64-linux/t15/default.nix
index 2997f14..2820d61 100644
--- a/systems/x86_64-linux/t15/default.nix
+++ b/systems/x86_64-linux/t15/default.nix
@@ -10,6 +10,7 @@
     podman.enable = true;
     secureboot.enable = true;
     homeprinter.enable = true;
+    user.extraGroups = [ "docker" "dialout" ];
   };
 
   system.autoUpgrade = {
diff --git a/systems/x86_64-linux/x1/default.nix b/systems/x86_64-linux/x1/default.nix
index 1694b0a..a78acb8 100644
--- a/systems/x86_64-linux/x1/default.nix
+++ b/systems/x86_64-linux/x1/default.nix
@@ -12,7 +12,7 @@ with lib.metacfg;
     podman.enable = true;
     secureboot.enable = true;
     homeprinter.enable = true;
-    user.extraGroups = [ "docker" ];
+    user.extraGroups = [ "docker" "dialout" ];
   };
 
   environment.systemPackages = with pkgs; [