diff --git a/pom.xml b/pom.xml
index 89c98b8..ec99dfe 100644
--- a/pom.xml
+++ b/pom.xml
@@ -46,7 +46,7 @@
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
             <scope>runtime</scope>
-            <version>8.0.25</version>
+            <version>8.0.28</version>
         </dependency>
         <!-- druid -->
         <dependency>