diff --git a/.idea/icon.png b/.idea/icon.png
deleted file mode 100644
index cbe23af6..00000000
Binary files a/.idea/icon.png and /dev/null differ
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 956d9c3a..ec92a129 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,23 @@
+## [v2.1.1](https://github.com/continew-org/continew-starter/compare/v2.1.0...v2.1.1) (2024-06-23)
+
+### ✨ 新特性
+
+- 【data/mybatis-plus】新增防全表更新与删除插件启用配置 ([c84539b](https://github.com/continew-org/continew-starter/commit/c84539b4619d2064c8996cd3e574fa5141e124da))
+- 【messaging/mail】邮件支持自定义发件人 ([27b949d](https://github.com/continew-org/continew-starter/commit/27b949dd9d62f68c74d8a12729c4de5fdcc414c9))
+- 【cache/redisson】RedisUtils 新增 List 缓存操作方法 ([92fd0a8](https://github.com/continew-org/continew-starter/commit/92fd0a8ab2c0250981aceb006a86c1e911719970))
+
+### 🐛 问题修复
+
+- 【security/crypto】修复处理 MP Wrapper 时 无法加密的情况 (GitHub#4) ([a235a6e](https://github.com/continew-org/continew-starter/commit/a235a6ea8b574c3f719857bb99d05e874d4e9bd2))
+- 【log/core】兼容日志记录 IPv6 IP 归属地场景 ([0bba30b](https://github.com/continew-org/continew-starter/commit/0bba30b9c4c14e5582b034420f47d0567fdc482a))
+- 【extension/crud】排除 SaToken Starter 中的 Web 依赖 ([6e73472](https://github.com/continew-org/continew-starter/commit/6e73472589f65d63ef5d397e681f5af6b31b43c6))
+
+### 💎 功能优化
+
+- 【web】优化全局文件上传异常-超过上传大小限制的异常判断 ([1bc4ba7](https://github.com/continew-org/continew-starter/commit/1bc4ba76b20f06b2932c1bc20948a6d88d40ab2b))
+- 【core】线程池配置增加默认线程前缀配置 ([a208fa5](https://github.com/continew-org/continew-starter/commit/a208fa59b2a9457bced4dfd3b24f92ce4a73f1f6))
+- 【messaging/websocket】优化 WebSocket 相关配置及命名 ([6c10e80](https://github.com/continew-org/continew-starter/commit/6c10e80d71a7ce768d4fd44006c707c599b3960e))
+
 ## [v2.1.0](https://github.com/continew-org/continew-starter/compare/v2.0.2...v2.1.0) (2024-06-05)
 
 ### ✨ 新特性
diff --git a/README.md b/README.md
index 79e409c2..013b5be9 100644
--- a/README.md
+++ b/README.md
@@ -6,9 +6,6 @@
 <a href="https://central.sonatype.com/search?q=continew-starter" target="_blank">
 <img src="https://img.shields.io/maven-central/v/top.continew/continew-starter.svg?label=Maven%20Central&logo=sonatype&logoColor=FFF" alt="Release" />
 </a>
-<a href="https://github.com/continew-org/continew-starter" target="_blank">
-<img src="https://img.shields.io/badge/RELEASE-v2.1.0-%23ff3f59.svg" alt="Release" />
-</a>
 <a href="https://app.codacy.com/gh/continew-org/continew-starter/dashboard?utm_source=gh&utm_medium=referral&utm_content=&utm_campaign=Badge_grade" target="_blank">
 <img src="https://app.codacy.com/project/badge/Grade/90ed633957a9410aa8745f0654827c01" alt="Codacy Badge" />
 </a>
diff --git a/continew-starter-dependencies/pom.xml b/continew-starter-dependencies/pom.xml
index e020fada..aff0925a 100644
--- a/continew-starter-dependencies/pom.xml
+++ b/continew-starter-dependencies/pom.xml
@@ -43,7 +43,7 @@
 
     <properties>
         <!-- 项目版本号 -->
-        <revision>2.1.0</revision>
+        <revision>2.1.1</revision>
         <sa-token.version>1.38.0</sa-token.version>
         <just-auth.version>1.16.6</just-auth.version>
         <mybatis-plus.version>3.5.5</mybatis-plus.version>