diff --git a/jdk8-boot2-yidao620c-2018-xkcoding-2020@nice/springboot-mp-redis-demo/pom.xml b/jdk8-boot2-yidao620c-2018-xkcoding-2020@nice/springboot-mp-redis-demo/pom.xml
index e94e156c..53a4a0ec 100644
--- a/jdk8-boot2-yidao620c-2018-xkcoding-2020@nice/springboot-mp-redis-demo/pom.xml
+++ b/jdk8-boot2-yidao620c-2018-xkcoding-2020@nice/springboot-mp-redis-demo/pom.xml
@@ -24,7 +24,7 @@
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
 		<druid.version>1.1.2</druid.version>
-        <mysql-connector.version>8.0.7-dmr</mysql-connector.version>
+        <mysql-connector.version>8.0.28</mysql-connector.version>
 <!--        <mysql-connector.version>5.1.38</mysql-connector.version>-->
         <mybatis-plus.version>2.1.8</mybatis-plus.version>
         <mybatisplus-spring-boot-starter.version>1.0.5</mybatisplus-spring-boot-starter.version>