diff --git a/MyBlog/pom.xml b/MyBlog/pom.xml
index 84827a95..30cdb8b0 100644
--- a/MyBlog/pom.xml
+++ b/MyBlog/pom.xml
@@ -67,7 +67,7 @@
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>5.1.40</version>
+            <version>8.0.28</version>
         </dependency>
         <dependency>
             <groupId>org.mybatis</groupId>