diff --git a/unbound.conf b/unbound.conf
index 629de1d..9d3b92f 100644
--- a/unbound.conf
+++ b/unbound.conf
@@ -8,14 +8,14 @@ server:
   interface: 127.0.0.1
   port: 2253
 
-  num-threads: 4
-  msg-cache-slabs: 4
-  infra-cache-slabs: 4
+  num-threads: 2
+  msg-cache-slabs: 2
+  infra-cache-slabs: 2
   msg-cache-size: 32m
   neg-cache-size: 32m
 
-  outgoing-range: 8192
-  num-queries-per-thread: 2048
+  outgoing-range: 256
+  num-queries-per-thread: 128
   so-reuseport: yes
 
   local-zone: "domain.tld." static