diff --git a/templates/haproxy.cfg.j2 b/templates/haproxy.cfg.j2
index bc5d1ba..e175187 100644
--- a/templates/haproxy.cfg.j2
+++ b/templates/haproxy.cfg.j2
@@ -135,7 +135,7 @@ frontend docker_ft
     http-request allow if { path,url_dec -m reg -i ^(/v[\d\.]+)?/version } { env(VERSION) -m bool }
     http-request allow if { path,url_dec -m reg -i ^(/v[\d\.]+)?/volumes } { env(VOLUMES) -m bool }
     http-request deny
-    default_backend swarm_api_bk
+    default_backend swarm_api_bck
 {% endif %}
 
 #