diff --git a/conf/nginx.conf b/conf/nginx.conf
index d32e99c..3d053b6 100644
--- a/conf/nginx.conf
+++ b/conf/nginx.conf
@@ -11,8 +11,8 @@ location __PATH__ {
     client_max_body_size __MAX_FILE_SIZE__M;
 
     if ($request_uri ~* ^/(img|css|font|js)/) {
-         add_header Expires "Thu, 31 Dec 2037 23:55:55 GMT";
-         add_header Cache-Control "public, max-age=315360000";
+         more_set_headers Expires "Thu, 31 Dec 2037 23:55:55 GMT";
+         more_set_headers Cache-Control "public, max-age=315360000";
     }
 
     proxy_pass http://127.0.0.1:__PORT____PATH__;