diff --git a/code-generator/Cargo.toml b/code-generator/Cargo.toml
index 2ce148f..a17c1f7 100644
--- a/code-generator/Cargo.toml
+++ b/code-generator/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "code-generator"
-version = "0.2.0"
+version = "0.2.1"
 edition = "2018"
 license-file = "../LICENSE"
 publish = false
diff --git a/e2e-test/Cargo.toml b/e2e-test/Cargo.toml
index ef59a79..3ebefb7 100644
--- a/e2e-test/Cargo.toml
+++ b/e2e-test/Cargo.toml
@@ -1,11 +1,11 @@
 [package]
 name = "e2e-test"
-version = "0.2.0"
+version = "0.2.1"
 edition = "2018"
 license-file = "../LICENSE"
 publish = false
 
 [dependencies]
-radius = { version = "0.2.0", path = "../radius" }
+radius = { version = "0.2.1", path = "../radius" }
 tokio = { version = "1.6.1", features = ["signal", "net"] }
 async-trait = "0.1.50"
diff --git a/examples/Cargo.toml b/examples/Cargo.toml
index 315e578..759a6c1 100644
--- a/examples/Cargo.toml
+++ b/examples/Cargo.toml
@@ -1,13 +1,13 @@
 [package]
 name = "examples"
-version = "0.2.0"
+version = "0.2.1"
 publish = false
 edition = "2018"
 license-file = "../LICENSE"
 repository = "https://github.com/moznion/radius-rs"
 
 [dev-dependencies]
-radius = { version = "0.2.0", path = "../radius" }
+radius = { version = "0.2.1", path = "../radius" }
 log = "0.4.11"
 env_logger = "0.8.2"
 tokio = { version = "1.0.1", features = ["signal", "net"] }
diff --git a/radius/Cargo.toml b/radius/Cargo.toml
index 32d9c26..51ce2ca 100644
--- a/radius/Cargo.toml
+++ b/radius/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "radius"
-version = "0.2.0"
+version = "0.2.1"
 authors = ["moznion <moznion@gmail.com>"]
 edition = "2018"
 description = "An async/await native implementation of the RADIUS server and client for Rust."