diff --git a/springboot-sharding-jdbc/pom.xml b/springboot-sharding-jdbc/pom.xml
index 1485407..874b645 100644
--- a/springboot-sharding-jdbc/pom.xml
+++ b/springboot-sharding-jdbc/pom.xml
@@ -50,7 +50,7 @@
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>5.1.47</version>
+            <version>8.0.28</version>
         </dependency>
         <dependency>
             <groupId>io.shardingsphere</groupId>