diff --git a/flowable-ui/pom.xml b/flowable-ui/pom.xml
index 268ca58..72bb55e 100644
--- a/flowable-ui/pom.xml
+++ b/flowable-ui/pom.xml
@@ -14,7 +14,7 @@
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <java.version>1.8</java.version>
-        <mysql.version>8.0.16</mysql.version>
+        <mysql.version>8.0.28</mysql.version>
         <druid.springboot.version>1.1.10</druid.springboot.version>
         <mybatis-spring-boot>1.3.1</mybatis-spring-boot>
         <flowable.version>6.4.1</flowable.version>