diff --git a/data/conf/nginx/site.conf b/data/conf/nginx/site.conf
index 1b46d2b9..fb40de87 100644
--- a/data/conf/nginx/site.conf
+++ b/data/conf/nginx/site.conf
@@ -1,5 +1,6 @@
 proxy_cache_path /tmp levels=1:2 keys_zone=sogo:10m inactive=24h  max_size=1g;
-server_names_hash_bucket_size 64;
+server_names_hash_max_size 512;
+server_names_hash_bucket_size 128;
 
 map $http_x_forwarded_proto $client_req_scheme {
      default $scheme;