diff --git a/chapter3-2/pom.xml b/chapter3-2/pom.xml
index 17a2904..0bfd5e0 100644
--- a/chapter3-2/pom.xml
+++ b/chapter3-2/pom.xml
@@ -33,7 +33,7 @@
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>5.1.21</version>
+            <version>8.0.16</version>
         </dependency>
 
     </dependencies>