diff --git a/README.md b/README.md
index cf4d77ca..a7573a0b 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@
         <img src="https://img.shields.io/badge/JDK-v17%2B-brightgreen" />
     </a>
     <a target="_blank" href="https://www.mysql.com/">
-        <img src="https://img.shields.io/badge/MySQL-8.0.12%2B-brightgreen" />
+        <img src="https://img.shields.io/badge/MySQL-8.4.2%2B-brightgreen" />
     </a>
     <a target="_blank" href="http://www.maxkey.top/zh/about/licenses.html">
         <img src="https://img.shields.io/github/license/dromara/MaxKey" />
diff --git a/README_en.md b/README_en.md
index 003bbe5e..56c48103 100644
--- a/README_en.md
+++ b/README_en.md
@@ -15,7 +15,7 @@
         <img src="https://img.shields.io/badge/JDK-v17%2B-brightgreen" />
     </a>
     <a target="_blank" href="https://www.mysql.com/">
-        <img src="https://img.shields.io/badge/MySQL-8.0.12%2B-brightgreen" />
+        <img src="https://img.shields.io/badge/MySQL-8.4.2%2B-brightgreen" />
     </a>
     <a target="_blank" href="http://www.maxkey.top/zh/about/licenses.html">
         <img src="https://img.shields.io/github/license/dromara/MaxKey" />
diff --git a/README_zh.md b/README_zh.md
index a45ad6e6..fc4f6fac 100644
--- a/README_zh.md
+++ b/README_zh.md
@@ -15,7 +15,7 @@
         <img src="https://img.shields.io/badge/JDK-v17%2B-brightgreen" />
     </a>
     <a target="_blank" href="https://www.mysql.com/">
-        <img src="https://img.shields.io/badge/MySQL-8.0.12%2B-brightgreen" />
+        <img src="https://img.shields.io/badge/MySQL-8.4.2%2B-brightgreen" />
     </a>
     <a target="_blank" href="http://www.maxkey.top/zh/about/licenses.html">
         <img src="https://img.shields.io/github/license/dromara/MaxKey" />