diff --git a/DemoMvc/pom.xml b/DemoMvc/pom.xml
index a8826f0..c3e16b6 100644
--- a/DemoMvc/pom.xml
+++ b/DemoMvc/pom.xml
@@ -30,7 +30,7 @@
 	<dependency>
 	    <groupId>mysql</groupId>
 	    <artifactId>mysql-connector-java</artifactId>
-	    <version>8.0.16</version>
+	    <version>8.0.28</version>
 	</dependency>
 	
 	<dependency>