diff --git a/ch08-ssm/pom.xml b/ch08-ssm/pom.xml
index cfbbe50..5687459 100644
--- a/ch08-ssm/pom.xml
+++ b/ch08-ssm/pom.xml
@@ -32,7 +32,7 @@
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>5.1.42</version>
+            <version>8.0.16</version>
         </dependency>
         <dependency>
             <groupId>com.alibaba</groupId>