diff --git a/practice-spring/SpringMCVdemoapp/pom.xml b/practice-spring/SpringMCVdemoapp/pom.xml
index d50bf015..878be41a 100644
--- a/practice-spring/SpringMCVdemoapp/pom.xml
+++ b/practice-spring/SpringMCVdemoapp/pom.xml
@@ -13,7 +13,7 @@
         <dependency>
             <groupId>org.springframework</groupId>
             <artifactId>spring-webmvc</artifactId>
-            <version>4.3.8.RELEASE</version>
+            <version>5.2.20.RELEASE</version>
         </dependency>
         <!-- https://mvnrepository.com/artifact/javax.servlet/servlet-api -->
         <dependency>