diff --git a/docs/configuration/nginx.md b/docs/configuration/nginx.md
index b743a1638..fd7bf6db4 100644
--- a/docs/configuration/nginx.md
+++ b/docs/configuration/nginx.md
@@ -178,7 +178,7 @@ upstream {{ $.APP }}-{{ $upstream_port }} {
 {{ $listener_list := $listeners | split ":" }}
 {{ $listener_ip := index $listener_list 0 }}
 {{ $listener_port := index $listener_list 1 }}
-  server {{ $listener_ip }}:{{ $upstream_port }};{{ end }}
+  server {{ $listener_ip }}:{{ $listener_port }};{{ end }}
 }
 {{ end }}
 ```