diff --git a/config.example.json b/config.example.json
index e186bf8..05f172e 100644
--- a/config.example.json
+++ b/config.example.json
@@ -13,12 +13,17 @@
 	"socks5_port": 1080,
 	"verify_ssl": true,
 	"lan_sharing": false,
-	"relay_timeout": 25,
-	"tls_connect_timeout": 15,
-	"tcp_connect_timeout": 10,
+	"relay_ip_literals": true,
+	"relay_timeout": 55,
+	"tls_connect_timeout": 20,
+	"tcp_connect_timeout": 15,
 	"parallel_relay": 1,
-	"h2_connections": 2,
-	"enable_sub_batch": true,
+	"h2_connections": 1,
+	"ping_interval": 0.1,
+	"enable_batch": true,
+	"batch_window_micro": 0.020,
+	"batch_window_macro": 0.100,
+	"enable_sub_batch": false,
 	"block_hosts": [
 		"ads.example.com",
 		".doubleclick.net"