diff --git a/pom.xml b/pom.xml
index 49ef70f4de77bb521c2a78eeb94ad808f010a851..f6f99b8ace799edebc116e8aeeb4270f90426f13 100644
--- a/pom.xml
+++ b/pom.xml
@@ -46,7 +46,7 @@
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>8.0.11</version>
+            <version>8.0.28</version>
         </dependency>
         <!--简化代码的工具包-->
         <dependency>