diff --git a/go.mod b/go.mod
index 870dc5b..6532bf0 100644
--- a/go.mod
+++ b/go.mod
@@ -7,7 +7,7 @@ require (
 	github.com/asaskevich/govalidator v0.0.0-20210307081110-f21760c49a8d
 	github.com/gin-contrib/cors v1.3.1
 	github.com/gin-gonic/gin v1.9.1
-	github.com/go-gost/core v0.0.0-20231102125025-55d7b2e3129e
+	github.com/go-gost/core v0.0.0-20231107150907-7f581cb668b1
 	github.com/go-gost/gosocks4 v0.0.1
 	github.com/go-gost/gosocks5 v0.4.0
 	github.com/go-gost/plugin v0.0.0-20231102125124-a1cc7a13e066
diff --git a/go.sum b/go.sum
index 5a6756f..20784fd 100644
--- a/go.sum
+++ b/go.sum
@@ -91,8 +91,8 @@ github.com/gin-gonic/gin v1.9.1/go.mod h1:hPrL7YrpYKXt5YId3A/Tnip5kqbEAP+KLuI3SU
 github.com/go-gl/glfw v0.0.0-20190409004039-e6da0acd62b1/go.mod h1:vR7hzQXu2zJy9AVAgeJqvqgH9Q5CA+iKCZ2gyEVpxRU=
 github.com/go-gl/glfw/v3.3/glfw v0.0.0-20191125211704-12ad95a8df72/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
 github.com/go-gl/glfw/v3.3/glfw v0.0.0-20200222043503-6f7a984d4dc4/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
-github.com/go-gost/core v0.0.0-20231102125025-55d7b2e3129e h1:rOlfeBOv+1vDMFuS6hgWoD9qpQeDzhdsoiA9v5GEw6c=
-github.com/go-gost/core v0.0.0-20231102125025-55d7b2e3129e/go.mod h1:ndkgWVYRLwupVaFFWv8ML1Nr8tD3xhHK245PLpUDg4E=
+github.com/go-gost/core v0.0.0-20231107150907-7f581cb668b1 h1:hzxZgut10J3Rm0meINWB5yal3gIV9IkThKLbshsd/Mk=
+github.com/go-gost/core v0.0.0-20231107150907-7f581cb668b1/go.mod h1:ndkgWVYRLwupVaFFWv8ML1Nr8tD3xhHK245PLpUDg4E=
 github.com/go-gost/gosocks4 v0.0.1 h1:+k1sec8HlELuQV7rWftIkmy8UijzUt2I6t+iMPlGB2s=
 github.com/go-gost/gosocks4 v0.0.1/go.mod h1:3B6L47HbU/qugDg4JnoFPHgJXE43Inz8Bah1QaN9qCc=
 github.com/go-gost/gosocks5 v0.4.0 h1:EIrOEkpJez4gwHrMa33frA+hHXJyevjp47thpMQsJzI=
diff --git a/listener/udp/metadata.go b/listener/udp/metadata.go
index efd775c..2c7eeec 100644
--- a/listener/udp/metadata.go
+++ b/listener/udp/metadata.go
@@ -9,8 +9,8 @@ import (
 
 const (
 	defaultTTL            = 5 * time.Second
-	defaultReadBufferSize = 4096
-	defaultReadQueueSize  = 1024
+	defaultReadBufferSize = 1024
+	defaultReadQueueSize  = 128
 	defaultBacklog        = 128
 )