diff --git a/infrastructure/nginx/nginx.conf b/infrastructure/nginx/nginx.conf
index e906195..2ca415e 100644
--- a/infrastructure/nginx/nginx.conf
+++ b/infrastructure/nginx/nginx.conf
@@ -8,6 +8,8 @@ http {
 
     resolver 127.0.0.11 ipv6=off valid=30s;
 
+    map_hash_bucket_size 128;
+
     map $http_upgrade $connection_upgrade {
         default upgrade;
         '' close;