diff --git a/sharding-jdbc-test/pom.xml b/sharding-jdbc-test/pom.xml
index 301c0d2..5b1c967 100644
--- a/sharding-jdbc-test/pom.xml
+++ b/sharding-jdbc-test/pom.xml
@@ -41,7 +41,7 @@
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>5.1.44</version>
+            <version>8.0.28</version>
             <!--<scope>runtime</scope>-->
         </dependency>
         <dependency>