diff --git a/src/mybatis/pom.xml b/src/mybatis/pom.xml
index 8804ab2..a3c0d2b 100644
--- a/src/mybatis/pom.xml
+++ b/src/mybatis/pom.xml
@@ -16,7 +16,7 @@
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>8.0.11</version>
+            <version>8.0.28</version>
         </dependency>
         <dependency>
             <groupId>org.projectlombok</groupId>