diff --git a/bk-java/pom.xml b/bk-java/pom.xml
index 712a558..a43d467 100644
--- a/bk-java/pom.xml
+++ b/bk-java/pom.xml
@@ -36,7 +36,7 @@
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>8.0.17</version>
+            <version>8.0.28</version>
         </dependency>
     </dependencies>