diff --git a/com.maven.grpc.example/pom.xml b/com.maven.grpc.example/pom.xml
index 30f8553..c417fab 100644
--- a/com.maven.grpc.example/pom.xml
+++ b/com.maven.grpc.example/pom.xml
@@ -35,7 +35,7 @@
     <dependency>
         <groupId>mysql</groupId>
         <artifactId>mysql-connector-java</artifactId>
-        <version>8.0.18</version>
+        <version>8.0.28</version>
     </dependency>