- $help .= '<p>' . __( '<strong>WordPress News</strong> — Latest news from the official WordPress project, the <a href="https://planet.wordpress.org/">WordPress Planet</a>, and popular and recent plugins.' ) . '</p>';
+ $help .= '<p>' . sprintf(
+ /* translators: %s: WordPress Planet URL */
+ __( '<strong>WordPress News</strong> — Latest news from the official WordPress project, the <a href="%s">WordPress Planet</a>, and popular plugins.' ),
+ __( 'https://planet.wordpress.org/' )
+ ) . '</p>';