diff --git a/taskmanagement/pom.xml b/taskmanagement/pom.xml
index c4a51d7..f59265b 100644
--- a/taskmanagement/pom.xml
+++ b/taskmanagement/pom.xml
@@ -109,7 +109,7 @@
     <dependency>
       <groupId>mysql</groupId>
       <artifactId>mysql-connector-java</artifactId>
-      <version>5.1.37</version>
+      <version>8.0.16</version>
     </dependency>
 
     <!-- dom4j的依赖:解析XML -->