diff --git a/jdk8-cloud-nacos-sentinel-es-vue-201906-cloudplatform/ace-modules/ace-admin/pom.xml b/jdk8-cloud-nacos-sentinel-es-vue-201906-cloudplatform/ace-modules/ace-admin/pom.xml
index d16ee4a..0bc91d6 100644
--- a/jdk8-cloud-nacos-sentinel-es-vue-201906-cloudplatform/ace-modules/ace-admin/pom.xml
+++ b/jdk8-cloud-nacos-sentinel-es-vue-201906-cloudplatform/ace-modules/ace-admin/pom.xml
@@ -190,7 +190,7 @@
                     <dependency>
                         <groupId>mysql</groupId>
                         <artifactId>mysql-connector-java</artifactId>
-                        <version>5.1.30</version>
+                        <version>8.0.16</version>
                         <scope>runtime</scope>
                     </dependency>
                     <dependency>