diff --git a/machines/kcnhub/users/spandan.nix b/machines/kcnhub/users/spandan.nix
index fc752ed..8941aa0 100644
--- a/machines/kcnhub/users/spandan.nix
+++ b/machines/kcnhub/users/spandan.nix
@@ -1,11 +1,15 @@
 { pkgs, ... }: {
   users.users.spandan = {
     isNormalUser = true;
-    extraGroups = [ "wheel" ];
+    extraGroups = [
+      "wheel"
+      "mousetbi"
+    ];
     homeSize = "50g";
     homeProjectId = 104;
     packages = with pkgs; [
 	
     ];
   };
+  users.groups."mousetbi" = { };
 }