diff --git a/Cargo.toml b/Cargo.toml
index 29932d1..1bd95d0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "freertos-sys2"
-version = "0.2.0"
+version = "0.2.1"
 edition = "2021"
 license = "Apache-2.0 OR MIT"
 repository = "https://github.com/junelife/freertos-sys2"