diff --git a/SpringMVC_Security_JavaConfig-in-Memory-authentication/pom.xml b/SpringMVC_Security_JavaConfig-in-Memory-authentication/pom.xml
index 2584714c..a7f10685 100644
--- a/SpringMVC_Security_JavaConfig-in-Memory-authentication/pom.xml
+++ b/SpringMVC_Security_JavaConfig-in-Memory-authentication/pom.xml
@@ -33,7 +33,7 @@
         <dependency>
             <groupId>org.springframework</groupId>
             <artifactId>spring-webmvc</artifactId>
-            <version>4.3.10.RELEASE</version>
+            <version>5.2.20.RELEASE</version>
         </dependency>
         <dependency>
             <groupId>javax.servlet</groupId>