@sabakhurrum You can restrict the access by using this code in theme functions.php file.
add_filter( 'woo_wallet_user_capability', 'woo_wallet_user_capability_callback', 10, 1 );
if ( ! function_exists( 'woo_wallet_user_capability_callback' ) ) {
function woo_wallet_user_capability_callback( $capability ) {
$capability = 'manage_options';
return $capability;
}
}