diff --git a/templates/haproxy.cfg.tmpl b/templates/haproxy.cfg.tmpl
index dbfa85363c08741bbbe234e3235694d520bb41a0..1f17aa5b17ee1c4559a2792eb915a8a110c0db98 100644
--- a/templates/haproxy.cfg.tmpl
+++ b/templates/haproxy.cfg.tmpl
@@ -44,6 +44,7 @@ mode http
 {{end}}
 {{ range $host, $containers := groupByMulti $ "Env.VIRTUAL_HOST" "," }}
   use_backend {{ $host}} if { hdr(host) -i {{ $host }} }
+  use_backend {{ $host}} if { hdr(host) -i {{ $host }}:443 }
 {{end}}
 
 {{ range $host, $containers := groupByMulti $ "Env.VIRTUAL_HOST" "," }}