diff --git a/shiroDemo/pom.xml b/shiroDemo/pom.xml
index 36fb965..19772c8 100644
--- a/shiroDemo/pom.xml
+++ b/shiroDemo/pom.xml
@@ -25,7 +25,7 @@
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>5.1.25</version>
+            <version>8.0.28</version>
         </dependency>
         <dependency>
             <groupId>com.alibaba</groupId>