diff --git a/module4diy/pom.xml b/module4diy/pom.xml
index 33c0eb5..9d75ada 100644
--- a/module4diy/pom.xml
+++ b/module4diy/pom.xml
@@ -64,7 +64,7 @@
     	<dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>8.0.16</version>
+            <version>8.0.28</version>
         </dependency>
     </dependencies>