Link in Protected Content Membership Descriptions

I'd like to add a link to the description for my "Member" membership level, but it doesn't show up as a clickable link on the registration page when I add one.

Screenshot of link added to description: https://cldup.com/dCoq1FbW-Q.png

Screenshot of membership description on registration page with no link: https://cldup.com/Su5WRfmGOa.png