diff --git a/case 3.6.3 saga/case serviceComb Sample/pom.xml b/case 3.6.3 saga/case serviceComb Sample/pom.xml
index 48361db1..d0009a71 100644
--- a/case 3.6.3 saga/case serviceComb Sample/pom.xml	
+++ b/case 3.6.3 saga/case serviceComb Sample/pom.xml	
@@ -58,7 +58,7 @@
 		<dependency>
 			<groupId>mysql</groupId>
 			<artifactId>mysql-connector-java</artifactId>
-			<version>6.0.6</version>
+			<version>8.0.28</version>
 		</dependency>
 	</dependencies>