diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6096d91..be10e1a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,15 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.2.2](https://github.com/YuniqueCore/multiio/compare/v0.2.1...v0.2.2) - 2025-12-16
+
+### Added
+
+- *(cli)* add new `multiio_sarge` binary with sarge-based CLI
+- *(cli)* remove sarge from default features and reorganize tests
+- *(io)* add support for inline content and explicit file paths in CLI
+- *(cli)* add support for `sarge` feature and argument parsing
+
 ## [0.2.0](https://github.com/YuniqueCore/multiio/releases/tag/v0.2.0) - 2025-12-12
 
 ### Added
diff --git a/Cargo.lock b/Cargo.lock
index c83786a..8d28b48 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -457,7 +457,7 @@ dependencies = [
 
 [[package]]
 name = "multiio"
-version = "0.2.1"
+version = "0.2.2"
 dependencies = [
  "async-trait",
  "criterion",
diff --git a/Cargo.toml b/Cargo.toml
index df9d9ce..24b1c2a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "multiio"
 authors = ["unic <yuniqueunic@gmail.com>"]
-version = "0.2.1"
+version = "0.2.2"
 edition = "2024"
 rust-version = "1.86"
 description = "A unified I/O orchestration library for CLI/server applications"