diff --git a/token/pom.xml b/token/pom.xml
index 734ea2f..d7f25ab 100644
--- a/token/pom.xml
+++ b/token/pom.xml
@@ -36,7 +36,7 @@
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-           <version>8.0.16</version>
+           <version>8.0.28</version>
         </dependency>
         <!-- https://mvnrepository.com/artifact/org.projectlombok/lombok -->
         <dependency>