diff --git a/pom.xml b/pom.xml
index 4d7038e..4943265 100644
--- a/pom.xml
+++ b/pom.xml
@@ -46,7 +46,7 @@
         <mybatis-spring-boot.version>2.1.1</mybatis-spring-boot.version>
         <liquibase.version>3.8.7</liquibase.version>
         <h2.version>1.4.200</h2.version>
-        <mysql.version>8.0.20</mysql.version>
+        <mysql.version>8.0.28</mysql.version>
 
         <!-- flink -->
         <flink.version>1.11.1</flink.version>