diff --git a/conf/etc/nginx/sites-enabled/graphite-statsd.conf b/conf/etc/nginx/sites-enabled/graphite-statsd.conf
index e730fa5..444b842 100644
--- a/conf/etc/nginx/sites-enabled/graphite-statsd.conf
+++ b/conf/etc/nginx/sites-enabled/graphite-statsd.conf
@@ -18,7 +18,7 @@ server {
 
   location / {
     proxy_pass http://localhost:8080;
-    proxy_set_header  Host      $host;
+    proxy_set_header  Host      $http_host;
     proxy_set_header  X-Real-IP $remote_addr;
     proxy_set_header  X-Forwarded-For $proxy_add_x_forwarded_for;