diff --git a/pom.xml b/pom.xml
index f59602f..c27d4b9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -93,7 +93,7 @@
         <swagger-annotations.version>1.6.0</swagger-annotations.version>
         <mybatis-generator.version>1.3.7</mybatis-generator.version>
         <mybatis.version>3.4.6</mybatis.version>
-        <mysql-connector.version>8.0.16</mysql-connector.version>
+        <mysql-connector.version>8.0.28</mysql-connector.version>
         <spring-data-commons.version>2.1.5.RELEASE</spring-data-commons.version>
         <jjwt.version>0.9.0</jjwt.version>
         <aliyun-oss.version>2.5.0</aliyun-oss.version>