elif version == "4.2":
        patch(queries, "_is_comparable", "_is_comparable_ver4")
        patch(queries, "_regex_options_check", "_regex_options_v42")
        patch(queries, "_mod_remainder_not_num", "_mod_remainder_not_num_v42")
        patch(queries, "_not_subspec_op_check", "_not_validate_subspec_op_v4")