diff --git a/go.mod b/go.mod
index 9060075a6..daad4d897 100644
--- a/go.mod
+++ b/go.mod
@@ -27,7 +27,7 @@ require (
 	github.com/metacubex/randv2 v0.2.0
 	github.com/metacubex/sing v0.5.2
 	github.com/metacubex/sing-mux v0.3.2
-	github.com/metacubex/sing-quic v0.0.0-20250503063219-9663baa38af1
+	github.com/metacubex/sing-quic v0.0.0-20250504030450-1e678cb3d50b
 	github.com/metacubex/sing-shadowsocks v0.2.9
 	github.com/metacubex/sing-shadowsocks2 v0.2.3
 	github.com/metacubex/sing-shadowtls v0.0.0-20250503063515-5d9f966d17a2
diff --git a/go.sum b/go.sum
index 4d3365078..842139bfb 100644
--- a/go.sum
+++ b/go.sum
@@ -119,8 +119,8 @@ github.com/metacubex/sing v0.5.2 h1:uHi2iheXFdB9BY7tHqF40zdAcEHWmZAF6oHskugwh0w=
 github.com/metacubex/sing v0.5.2/go.mod h1:ypf0mjwlZm0sKdQSY+yQvmsbWa0hNPtkeqyRMGgoN+w=
 github.com/metacubex/sing-mux v0.3.2 h1:nJv52pyRivHcaZJKk2JgxpaVvj1GAXG81scSa9N7ncw=
 github.com/metacubex/sing-mux v0.3.2/go.mod h1:3rt1soewn0O6j89GCLmwAQFsq257u0jf2zQSPhTL3Bw=
-github.com/metacubex/sing-quic v0.0.0-20250503063219-9663baa38af1 h1:n3FqMNoRzVQr03Qf0ZlvimlJlKI8sG6gOUnJy6xy2QQ=
-github.com/metacubex/sing-quic v0.0.0-20250503063219-9663baa38af1/go.mod h1:mqtr9bgM9eLvLKQqiLOi5I6AJHkvqAw2a61ABZcLuoE=
+github.com/metacubex/sing-quic v0.0.0-20250504030450-1e678cb3d50b h1:JKx0yY/eXU7U5tHiAxANytFtkfEjzOte19qLlc+pFeY=
+github.com/metacubex/sing-quic v0.0.0-20250504030450-1e678cb3d50b/go.mod h1:mqtr9bgM9eLvLKQqiLOi5I6AJHkvqAw2a61ABZcLuoE=
 github.com/metacubex/sing-shadowsocks v0.2.9 h1:2e++13WNN7EGjGtvrGLUzW1xrCdQbW2gIFpgw5GEw00=
 github.com/metacubex/sing-shadowsocks v0.2.9/go.mod h1:CJSEGO4FWQAWe+ZiLZxCweGdjRR60A61SIoVjdjQeBA=
 github.com/metacubex/sing-shadowsocks2 v0.2.3 h1:v3rNS/5Ywh0NIZ6VU/NmdERQIN5RePzyxCFeQsU4Cx0=
diff --git a/listener/sing_hysteria2/server.go b/listener/sing_hysteria2/server.go
index 88c7ad2cd..0090926ab 100644
--- a/listener/sing_hysteria2/server.go
+++ b/listener/sing_hysteria2/server.go
@@ -128,6 +128,7 @@ func New(config LC.Hysteria2Server, tunnel C.Tunnel, additions ...inbound.Additi
 		TLSConfig:             tlsC.UConfig(tlsConfig),
 		QUICConfig:            quicConfig,
 		IgnoreClientBandwidth: config.IgnoreClientBandwidth,
+		UDPTimeout:            sing.UDPTimeout,
 		Handler:               h,
 		MasqueradeHandler:     masqueradeHandler,
 		CWND:                  config.CWND,