diff --git a/MybatisCoustom/pom.xml b/MybatisCoustom/pom.xml
index 4dccac0..cb673af 100644
--- a/MybatisCoustom/pom.xml
+++ b/MybatisCoustom/pom.xml
@@ -24,7 +24,7 @@
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>5.1.6</version>
+            <version>8.0.28</version>
         </dependency>
         <dependency>
             <groupId>log4j</groupId>