diff --git a/Cargo.lock b/Cargo.lock
index 700f823..c427967 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -189,7 +189,7 @@ dependencies = [
 
 [[package]]
 name = "cproxy"
-version = "4.1.7"
+version = "4.2.0"
 dependencies = [
  "cgroups-rs",
  "cmd_lib",
diff --git a/Cargo.toml b/Cargo.toml
index b6ba5a7..16d8f2f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "cproxy"
-version = "4.1.7"
+version = "4.2.0"
 authors = ["Xiangru Lian <admin@mail.xrlian.com>"]
 description = "Transparent proxy built on cgroup net_cls."
 homepage = "https://github.com/NOBLES5E/cproxy"