diff --git a/j2eelab/pom.xml b/j2eelab/pom.xml
index ce66ff8..954fd56 100644
--- a/j2eelab/pom.xml
+++ b/j2eelab/pom.xml
@@ -144,7 +144,7 @@
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>5.1.41</version>
+            <version>8.0.28</version>
         </dependency>
 
         <!-- https://mvnrepository.com/artifact/com.rabbitmq/amqp-client -->