How can i update my form with validation in laravel?

public function update(Request $request, $id) { //

    $id->validate([
        'Name'=>'required',
        'UserName'=>'required',
        'Password'=>'required|min:6',
        'email'=>'required|email',
    ]);

    $updateInfo= Info::findOrFail($id);
    $updateInfo->user_id = $request->input('user_id');
    $updateInfo->Name = $request->input('Name');
    $updateInfo->UserName = $request->input('UserName');
    $updateInfo->Password = $request->input('Password');
    $updateInfo->save();
    return redirect('/info');
}

This is my code but validatation is not working

via Chebli Mohamed