Leverage Browser Cache?

I have MInify installed on my WP site.
Google Pagespeed Insights tells me I need to Leverage Browser Cache. Can Minify do this? I have added the following code to my .htaccess fil, but that didnt seem to work:

# One year for image files
<filesMatch ".(jpg|jpeg|png|gif|ico)$">
Header set Cache-Control "max-age=31536000, public"
</filesMatch>
# One month for css and js
<filesMatch ".(css|js)$">
Header set Cache-Control "max-age=2628000, public"
</filesMatch>

https://wordpress.org/plugins/bwp-minify/