diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..a14aec7
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,25 @@
+# CHANGELOG
+
+## v0.1.2
+### Added
+- Support Xiaomi Heater devices. https://github.com/XiaoMi/ha_xiaomi_home/issues/124 https://github.com/XiaoMi/ha_xiaomi_home/issues/117
+- Language supports pt, pt-BR.
+### Changed
+- Adjust the minimum version of HASS core to 2024.4.4 and above versions.
+### Fixed
+
+## v0.1.1
+### Added
+### Changed
+### Fixed
+- Fix humidifier trans rule. https://github.com/XiaoMi/ha_xiaomi_home/issues/59
+- Fix get homeinfo error.  https://github.com/XiaoMi/ha_xiaomi_home/issues/22 
+- Fix air-conditioner switch on. https://github.com/XiaoMi/ha_xiaomi_home/issues/37 https://github.com/XiaoMi/ha_xiaomi_home/issues/16
+- Fix invalid cover status. https://github.com/XiaoMi/ha_xiaomi_home/issues/11  https://github.com/XiaoMi/ha_xiaomi_home/issues/85 
+- Water heater entity add STATE_OFF. https://github.com/XiaoMi/ha_xiaomi_home/issues/105 https://github.com/XiaoMi/ha_xiaomi_home/issues/17 
+
+## v0.1.0
+### Added
+- First version
+### Changed
+### Fixed
diff --git a/doc/CONTRIBUTING.md b/CONTRIBUTING.md
similarity index 98%
rename from doc/CONTRIBUTING.md
rename to CONTRIBUTING.md
index ff13ba1..dfcdb65 100644
--- a/doc/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -1,6 +1,6 @@
 # Contribution Guidelines
 
-[English](./CONTRIBUTING.md) | [简体中文](./CONTRIBUTING_zh.md)
+[English](./CONTRIBUTING.md) | [简体中文](./doc/CONTRIBUTING_zh.md)
 
 Thank you for considering contributing to our project! We appreciate your efforts to make our project better.
 
diff --git a/README.md b/README.md
index 6f97f2a..c140586 100644
--- a/README.md
+++ b/README.md
@@ -376,8 +376,8 @@ Example:
 ## Documents
 
 - [License](./LICENSE.md)
-- Contribution Guidelines: [English](./doc/CONTRIBUTING.md) | [简体中文](./doc/CONTRIBUTING_zh.md)
-- [ChangeLog](./doc/CHANGELOG.md)
+- Contribution Guidelines: [English](./CONTRIBUTING.md) | [简体中文](./doc/CONTRIBUTING_zh.md)
+- [ChangeLog](./CHANGELOG.md)
 - Development Documents: https://developers.home-assistant.io/docs/creating_component_index
 
 ## Directory Structure
diff --git a/custom_components/xiaomi_home/manifest.json b/custom_components/xiaomi_home/manifest.json
index 67ff027..406fe9d 100644
--- a/custom_components/xiaomi_home/manifest.json
+++ b/custom_components/xiaomi_home/manifest.json
@@ -25,7 +25,7 @@
         "cryptography",
         "psutil"
     ],
-    "version": "v0.1.0",
+    "version": "v0.1.2",
     "zeroconf": [
         "_miot-central._tcp.local."
     ]
diff --git a/doc/CHANGELOG.md b/doc/CHANGELOG.md
deleted file mode 100644
index 4fc27b4..0000000
--- a/doc/CHANGELOG.md
+++ /dev/null
@@ -1,7 +0,0 @@
-# CHANGELOG
-
-## 0.1.0
-### Added
-- first version
-### Changed
-### Fixed