diff --git a/pom.xml b/pom.xml
index 8eb0689..0352071 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>5.1.6</version>
+            <version>8.0.28</version>
         </dependency>
 
         <!--apache.common包-->