How to change the tab title “Trusted shop Reviews”

Hi!
How can I change tab title (inproduct page view) usgin add_filter()?
My snippet not working:

function rename_ts_reviews_tab( $tabs ) {
	$tabs[ 'ts_reviews' ][ 'title' ] = 'Opinie';
	return $tabs;
}
add_filter( 'woocommerce_product_tabs', 'rename_ts_reviews_tab' );

I don’t want to install a plug-in to translate the site.