diff --git a/jfinal-demo/pom.xml b/jfinal-demo/pom.xml
index 57f8f36..e319970 100644
--- a/jfinal-demo/pom.xml
+++ b/jfinal-demo/pom.xml
@@ -53,7 +53,7 @@
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>5.1.44</version>
+            <version>8.0.28</version>
         </dependency>
 
         <!-- druid 数据源连接池 -->