diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0ab707a..5b880cd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,19 @@
+# [2.0.0](https://github.com/nullpo-head/WSL-Hello-sudo/compare/v1.4.0...v2.0.0) (2021-12-04)
+
+
+### Features
+
+* Rewrite Windows components in Rust ([#26](https://github.com/nullpo-head/WSL-Hello-sudo/issues/26)) ([d87ad12](https://github.com/nullpo-head/WSL-Hello-sudo/commit/d87ad1238e0f64e907f929b84f2bfcaec607e436))
+
+
+### BREAKING CHANGES
+
+* The file location and interface of the Windows component are updated, though it was not intended to be used by end users.
+
+Co-authored-by: Takaya Saeki <abc.tkys+pub@gmail.com>
+
+
+
 # [1.4.0](https://github.com/nullpo-head/WSL-Hello-sudo/compare/v1.3.2...v1.4.0) (2021-11-23)
 
 
diff --git a/win_hello_bridge/Cargo.toml b/win_hello_bridge/Cargo.toml
index 3d934b6..b9020f2 100644
--- a/win_hello_bridge/Cargo.toml
+++ b/win_hello_bridge/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "win_hello_bridge"
-version = "1.4.0"
+version = "2.0.0"
 authors = ["Takaya Saeki <abc.tkys+pub@gmail.com>"]
 edition = "2018"
 
diff --git a/wsl_hello_pam/Cargo.toml b/wsl_hello_pam/Cargo.toml
index b4f8d3d..d7aebd5 100644
--- a/wsl_hello_pam/Cargo.toml
+++ b/wsl_hello_pam/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "wsl_hello_pam"
-version = "1.4.0"
+version = "2.0.0"
 authors = ["Takaya Saeki <abc.tkys+pub@gmail.com>"]
 
 [lib]