diff --git a/nginx.conf b/nginx.conf
index 6d91a23..856463f 100644
--- a/nginx.conf
+++ b/nginx.conf
@@ -36,7 +36,8 @@ http {
 
     server {
         listen 80;
-        server_name localhost;
+        listen [::]:80;
+        server_name _;
         root /usr/share/nginx/html;
         index index.html;