diff --git a/go.mod b/go.mod
index ad1fb34..cbc7984 100644
--- a/go.mod
+++ b/go.mod
@@ -22,7 +22,7 @@ require (
 	github.com/stretchr/testify v1.9.0
 	github.com/txthinking/socks5 v0.0.0-20230325130024-4230056ae301
 	github.com/xtaci/kcp-go/v5 v5.6.17
-	github.com/xtaci/smux v1.5.29
+	github.com/xtaci/smux v1.5.30
 	gitlab.torproject.org/tpo/anti-censorship/geoip v0.0.0-20210928150955-7ce4b3d98d01
 	gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/goptlib v1.5.0
 	gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/ptutil v0.0.0-20240710081135-6c4d8ed41027
diff --git a/go.sum b/go.sum
index 3013ad3..eea8051 100644
--- a/go.sum
+++ b/go.sum
@@ -192,8 +192,8 @@ github.com/xtaci/kcp-go/v5 v5.6.17 h1:en/aK0IDKX5Zb5NlfLRzbuhw1nnj8vhf6AgbAJI2WX
 github.com/xtaci/kcp-go/v5 v5.6.17/go.mod h1:75S1AKYYzNUSXIv30h+jPKJYZUwqpfvLshu63nCNSOM=
 github.com/xtaci/lossyconn v0.0.0-20190602105132-8df528c0c9ae h1:J0GxkO96kL4WF+AIT3M4mfUVinOCPgf2uUWYFUzN0sM=
 github.com/xtaci/lossyconn v0.0.0-20190602105132-8df528c0c9ae/go.mod h1:gXtu8J62kEgmN++bm9BVICuT/e8yiLI2KFobd/TRFsE=
-github.com/xtaci/smux v1.5.29 h1:xGpY4B0ngArN1yNXvKerMiW4QABDXxELUJhR3EAh5bQ=
-github.com/xtaci/smux v1.5.29/go.mod h1:OMlQbT5vcgl2gb49mFkYo6SMf+zP3rcjcwQz7ZU7IGY=
+github.com/xtaci/smux v1.5.30 h1:LFxB7WSr0mbQhbdJzfbxnfCKVQKYzcyB+/8mXf2dTdQ=
+github.com/xtaci/smux v1.5.30/go.mod h1:OMlQbT5vcgl2gb49mFkYo6SMf+zP3rcjcwQz7ZU7IGY=
 github.com/yuin/goldmark v1.3.5/go.mod h1:mwnBkeHKe2W/ZEtQ+71ViKU8L12m81fl3OWwC1Zlc8k=
 github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
 gitlab.torproject.org/tpo/anti-censorship/geoip v0.0.0-20210928150955-7ce4b3d98d01 h1:4949mHh9Vj2/okk48yG8nhP6TosFWOUfSfSr502sKGE=