diff --git a/templates/haproxy.cfg.j2 b/templates/haproxy.cfg.j2
index b0a747a..4da5f06 100644
--- a/templates/haproxy.cfg.j2
+++ b/templates/haproxy.cfg.j2
@@ -134,8 +134,16 @@ backend portainer_bck
 backend {{ srv.acl_name }}_bck
     mode http
     option httpchk
+    balance {{ srv.balance_type | default('roundrobin') }}
     http-check send meth HEAD uri / ver HTTP/1.1 hdr Host localhost
     http-check expect rstatus (2|3)[0-9][0-9]
-    balance roundrobin
-    server-template {{ srv.service_name }}- {{ srv.service_replica_num }} {{ srv.service_name }}:{{ srv.service_port }} check resolvers docker init-addr libc,none
+{% if srv.stick_sessions %}
+{% if srv.stick_on_cookie %}
+    cookie {{ srv.stick_cookie }}
+{% else %}
+    stick on src
+    stick-table {{ srv.stick_table }}
+{% endif %}
+{% endif %}
+    server-template {{ srv.service_name }}- {{ srv.service_replica_num }} {{ srv.service_name }}:{{ srv.service_port }} {{ srv.backend_options | default('') }} check resolvers docker init-addr libc,none
 {% endfor %}