diff --git a/mybatislearning/pom.xml b/mybatislearning/pom.xml
index fd7333e..7ae2d66 100644
--- a/mybatislearning/pom.xml
+++ b/mybatislearning/pom.xml
@@ -32,7 +32,7 @@
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>8.0.16</version>
+            <version>8.0.28</version>
         </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>