diff --git a/go.mod b/go.mod
index 3dbeb550..4939698a 100644
--- a/go.mod
+++ b/go.mod
@@ -26,7 +26,7 @@ require (
 	github.com/sagernet/gvisor v0.0.0-20231209105102-8d27a30e436e
 	github.com/sagernet/quic-go v0.40.1
 	github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691
-	github.com/sagernet/sing v0.3.2
+	github.com/sagernet/sing v0.3.3
 	github.com/sagernet/sing-dns v0.1.12
 	github.com/sagernet/sing-mux v0.2.0
 	github.com/sagernet/sing-quic v0.1.8
diff --git a/go.sum b/go.sum
index 82db6811..39fd6cdd 100644
--- a/go.sum
+++ b/go.sum
@@ -111,6 +111,8 @@ github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691/go.mod h1:B8lp4Wk
 github.com/sagernet/sing v0.2.18/go.mod h1:OL6k2F0vHmEzXz2KW19qQzu172FDgSbUSODylighuVo=
 github.com/sagernet/sing v0.3.2 h1:CwWcxUBPkMvwgfe2/zUgY5oHG9qOL8Aob/evIFYK9jo=
 github.com/sagernet/sing v0.3.2/go.mod h1:qHySJ7u8po9DABtMYEkNBcOumx7ZZJf/fbv2sfTkNHE=
+github.com/sagernet/sing v0.3.3 h1:gJWe0YrAqRlJqkQ5o9vZ9kMBerABm9q4j8MK78DuZuA=
+github.com/sagernet/sing v0.3.3/go.mod h1:qHySJ7u8po9DABtMYEkNBcOumx7ZZJf/fbv2sfTkNHE=
 github.com/sagernet/sing-dns v0.1.12 h1:1HqZ+ln+Rezx/aJMStaS0d7oPeX2EobSV1NT537kyj4=
 github.com/sagernet/sing-dns v0.1.12/go.mod h1:rx/DTOisneQpCgNQ4jbFU/JNEtnz0lYcHXenlVzpjEU=
 github.com/sagernet/sing-mux v0.2.0 h1:4C+vd8HztJCWNYfufvgL49xaOoOHXty2+EAjnzN3IYo=