diff --git a/go.mod b/go.mod
index f9e8938..20c73e8 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/sagernet/sing-shadowtls
 go 1.18
 
 require (
-	github.com/sagernet/sing v0.2.8-0.20230703002104-c68251b6d059
-	golang.org/x/crypto v0.10.0
-	golang.org/x/sys v0.9.0
+	github.com/sagernet/sing v0.2.9
+	golang.org/x/crypto v0.11.0
+	golang.org/x/sys v0.10.0
 )
diff --git a/go.sum b/go.sum
index b5cf8cb..1a349eb 100644
--- a/go.sum
+++ b/go.sum
@@ -1,6 +1,6 @@
-github.com/sagernet/sing v0.2.8-0.20230703002104-c68251b6d059 h1:nqTONy58Gq1mdoGx9GX+GKXdSTwOPTKF/DXK+Wn4B+A=
-github.com/sagernet/sing v0.2.8-0.20230703002104-c68251b6d059/go.mod h1:Ta8nHnDLAwqySzKhGoKk4ZIB+vJ3GTKj7UPrWYvM+4w=
-golang.org/x/crypto v0.10.0 h1:LKqV2xt9+kDzSTfOhx4FrkEBcMrAgHSYgzywV9zcGmM=
-golang.org/x/crypto v0.10.0/go.mod h1:o4eNf7Ede1fv+hwOwZsTHl9EsPFO6q6ZvYR8vYfY45I=
-golang.org/x/sys v0.9.0 h1:KS/R3tvhPqvJvwcKfnBHJwwthS11LRhmM5D59eEXa0s=
-golang.org/x/sys v0.9.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+github.com/sagernet/sing v0.2.9 h1:3wsTz+JG5Wzy65eZnh6AuCrD2QqcRF6Iq6f7ttmJsAo=
+github.com/sagernet/sing v0.2.9/go.mod h1:Ta8nHnDLAwqySzKhGoKk4ZIB+vJ3GTKj7UPrWYvM+4w=
+golang.org/x/crypto v0.11.0 h1:6Ewdq3tDic1mg5xRO4milcWCfMVQhI4NkqWWvqejpuA=
+golang.org/x/crypto v0.11.0/go.mod h1:xgJhtzW8F9jGdVFWZESrid1U1bjeNy4zgy5cRr/CIio=
+golang.org/x/sys v0.10.0 h1:SqMFp9UcQJZa+pmYuAKjd9xq1f0j5rLcDIk0mj4qAsA=
+golang.org/x/sys v0.10.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=