diff --git a/nginx-www/nginx.conf b/nginx-www/nginx.conf
index 9690d81..9c7f7a2 100644
--- a/nginx-www/nginx.conf
+++ b/nginx-www/nginx.conf
@@ -23,6 +23,7 @@ http {
 	default_type application/octet-stream;
 
 	server {
+		listen 80 default_server;
 		listen [::]:80 default_server;
 
 		http2 on;