Getting HTTPS web interface for transmission with Lighttpd reverse proxy

i'm trying to get HTTPS web interface for transmission. Currently i can access transmission web interface with http://myip:8081 and what i want is to connect with https://myip/transmission . i already setup my lighttpd with TSL/SSL so i can access to default index page at https://myip I enabled mod_proxy lighty-enable-mod proxy Therefore, in /etc/lighttpd/conf-enabled, i have a 10-proxy.conf which is actually a symlink to /etc/lighttpd/conf-available/10-proxy.conf, and this file contains : server.modules += ( "mod_proxy" ) then in lighttpd.conf i added : $SERVER["socket"] == "0.0.0.0:443" { ssl.engine = "enable" ssl.pemfile = "/etc/lighttpd/certs/cert.pem" ssl.cipher-list = "ECDHE-RSA-AES256-SHA384:AES256-SHA256:RC4:HIGH:!MD5:!aNULL:!EDH:!AESGCM" ssl.honor-cipher-order = "enable" } $HTTP["url"] == "^/transmission/" { proxy.server = ("" => ( ( "host" => "127.0.0.1", "port" => 8081 )) ) } Then I reloaded lighttpd config service lighttpd force-reload Conf Syntax is OK but when i want to access to https://myip/transmission/ I've got a 404 not found page.