diff --git a/MyBatis/maven_mybatisGRUD/pom.xml b/MyBatis/maven_mybatisGRUD/pom.xml
index 9f573dc..99f5a46 100644
--- a/MyBatis/maven_mybatisGRUD/pom.xml
+++ b/MyBatis/maven_mybatisGRUD/pom.xml
@@ -19,7 +19,7 @@
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>8.0.18</version>
+            <version>8.0.28</version>
         </dependency>
         <dependency>
             <groupId>log4j</groupId>