diff --git a/nginx/nginx.conf b/nginx/nginx.conf
index 44cdaba..10e5551 100644
--- a/nginx/nginx.conf
+++ b/nginx/nginx.conf
@@ -71,6 +71,8 @@ http {
         listen 443 quic reuseport default_server;
         listen [::]:443 ssl default_server;
 
+        server_name _;
+
         # Make sure to generate
         ssl_certificate snakeoil.pem;
         ssl_certificate_key snakeoil.key;