diff --git a/CHANGELOG.md b/CHANGELOG.md
index 015332df..eb1ff099 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/lang/zh-CN/
 
 ## [Unreleased]
 
+## [1.0.0] - 2022-05-21
+
 ### Added
 
 - 添加检测是否重复发布
@@ -90,7 +92,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/lang/zh-CN/
 
 - 最初的版本
 
-[unreleased]: https://github.com/nonebot/nonebot2-publish-bot/compare/v0.5.2...HEAD
+[unreleased]: https://github.com/nonebot/nonebot2-publish-bot/compare/v1.0.0...HEAD
+[1.0.0]: https://github.com/nonebot/nonebot2-publish-bot/compare/v0.5.2...v1.0.0
 [0.5.2]: https://github.com/nonebot/nonebot2-publish-bot/compare/v0.5.1...v0.5.2
 [0.5.1]: https://github.com/nonebot/nonebot2-publish-bot/compare/v0.5.0...v0.5.1
 [0.5.0]: https://github.com/nonebot/nonebot2-publish-bot/compare/v0.4.0...v0.5.0
diff --git a/pyproject.toml b/pyproject.toml
index b10000df..c0bc7f99 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "nonebot2-publish-bot"
-version = "0.5.1"
+version = "1.0.0"
 description = "Manage publish related issues in nonebot2 project"
 authors = ["hemengyang <hmy0119@gmail.com>"]
 license = "MIT"