diff --git a/SpringWEB/SpringSecurity/SpringSecurityInEasySteps/SimpleSpringSecurity/pom.xml b/SpringWEB/SpringSecurity/SpringSecurityInEasySteps/SimpleSpringSecurity/pom.xml
index a3f6be33..e9c240ab 100644
--- a/SpringWEB/SpringSecurity/SpringSecurityInEasySteps/SimpleSpringSecurity/pom.xml
+++ b/SpringWEB/SpringSecurity/SpringSecurityInEasySteps/SimpleSpringSecurity/pom.xml
@@ -37,7 +37,7 @@
         <dependency>
             <groupId>org.springframework</groupId>
             <artifactId>spring-webmvc</artifactId>
-            <version>4.3.5.RELEASE</version>
+            <version>5.2.20.RELEASE</version>
         </dependency>
 
         <dependency>