diff --git a/go.mod b/go.mod
index f9205f9f..961f8349 100644
--- a/go.mod
+++ b/go.mod
@@ -26,7 +26,7 @@ require (
 	github.com/sagernet/gvisor v0.0.0-20231119034329-07cfb6aaf930
 	github.com/sagernet/quic-go v0.40.0
 	github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691
-	github.com/sagernet/sing v0.2.18
+	github.com/sagernet/sing v0.2.19-0.20231206102806-d3f00c68a9e1
 	github.com/sagernet/sing-dns v0.1.11
 	github.com/sagernet/sing-mux v0.1.5
 	github.com/sagernet/sing-quic v0.1.5
diff --git a/go.sum b/go.sum
index 1319f534..bdd5b2df 100644
--- a/go.sum
+++ b/go.sum
@@ -110,8 +110,8 @@ github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691 h1:5Th31OC6yj8byL
 github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691/go.mod h1:B8lp4WkQ1PwNnrVMM6KyuFR20pU8jYBD+A4EhJovEXU=
 github.com/sagernet/sing v0.0.0-20220817130738-ce854cda8522/go.mod h1:QVsS5L/ZA2Q5UhQwLrn0Trw+msNd/NPGEhBKR/ioWiY=
 github.com/sagernet/sing v0.1.8/go.mod h1:jt1w2u7lJQFFSGLiRrRIs5YWmx4kAPfWuOejuDW9qMk=
-github.com/sagernet/sing v0.2.18 h1:2Ce4dl0pkWft+4914NGXPb8OiQpgA8UHQ9xFOmgvKuY=
-github.com/sagernet/sing v0.2.18/go.mod h1:OL6k2F0vHmEzXz2KW19qQzu172FDgSbUSODylighuVo=
+github.com/sagernet/sing v0.2.19-0.20231206102806-d3f00c68a9e1 h1:9s/9ydt7STM5KI4zAb9ORe/MEm9p4CMY2XUJNuqsPFw=
+github.com/sagernet/sing v0.2.19-0.20231206102806-d3f00c68a9e1/go.mod h1:Ce5LNojQOgOiWhiD8pPD6E9H7e2KgtOe3Zxx4Ou5u80=
 github.com/sagernet/sing-dns v0.1.11 h1:PPrMCVVrAeR3f5X23I+cmvacXJ+kzuyAsBiWyUKhGSE=
 github.com/sagernet/sing-dns v0.1.11/go.mod h1:zJ/YjnYB61SYE+ubMcMqVdpaSvsyQ2iShQGO3vuLvvE=
 github.com/sagernet/sing-mux v0.1.5 h1:jUbYth9QQd1wsDmU8Ush+fKce7lNo9TMv2dp8PJtSOY=