diff --git a/pom.xml b/pom.xml
index 0c483e2..ee2a497 100644
--- a/pom.xml
+++ b/pom.xml
@@ -33,7 +33,7 @@
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>5.1.30</version>
+            <version>8.0.28</version>
         </dependency>
 
         <!-- https://mvnrepository.com/artifact/com.alibaba/druid -->