diff --git a/contrib/haproxy/copyparty.conf b/contrib/haproxy/copyparty.conf
index 9e61e388..fe0ce40c 100644
--- a/contrib/haproxy/copyparty.conf
+++ b/contrib/haproxy/copyparty.conf
@@ -17,8 +17,12 @@ defaults
 
 listen foo1
   bind *:8081
+  http-request add-header X-Forwarded-Proto https if { ssl_fc }
+  http-request add-header X-Forwarded-Proto http unless { ssl_fc }
   server srv1 127.0.0.1:3923 maxconn 512
 
 listen foo2
   bind *:8082
+  http-request add-header X-Forwarded-Proto https if { ssl_fc }
+  http-request add-header X-Forwarded-Proto http unless { ssl_fc }
   server srv1 /dev/shm/party.sock maxconn 512