diff --git a/MVCAnno-29-Tiles/pom.xml b/MVCAnno-29-Tiles/pom.xml
index 569fdd0..01e9ca7 100644
--- a/MVCAnno-29-Tiles/pom.xml
+++ b/MVCAnno-29-Tiles/pom.xml
@@ -69,7 +69,7 @@
 		<dependency>
 			<groupId>org.springframework</groupId>
 			<artifactId>spring-webmvc</artifactId>
-			<version>5.1.6.RELEASE</version>
+			<version>5.3.18</version>
 		</dependency>
 
 		<!-- https://mvnrepository.com/artifact/org.apache.tiles/tiles-jsp -->