diff --git a/install/nginx/nginx.conf b/install/nginx/nginx.conf
index 90489d6..b91dc76 100644
--- a/install/nginx/nginx.conf
+++ b/install/nginx/nginx.conf
@@ -57,4 +57,5 @@ http {
 	include sites/*.conf;
 
 	absolute_redirect off;
+	server_names_hash_bucket_size 128;
 }