diff --git a/phantun/Cargo.toml b/phantun/Cargo.toml
index 768fcb9..4e4f71a 100644
--- a/phantun/Cargo.toml
+++ b/phantun/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "phantun"
-version = "0.4.1"
+version = "0.4.2"
 edition = "2021"
 authors = ["Datong Sun <dndx@idndx.com>"]
 license = "MIT OR Apache-2.0"