diff --git a/BookAppointment/pom.xml b/BookAppointment/pom.xml
index 9511398b..1b1560d8 100644
--- a/BookAppointment/pom.xml
+++ b/BookAppointment/pom.xml
@@ -94,7 +94,7 @@
     <dependency>
       <groupId>org.springframework</groupId>
       <artifactId>spring-webmvc</artifactId>
-      <version>5.2.5.RELEASE</version>
+      <version>5.2.20.RELEASE</version>
     </dependency>
     <dependency>
       <groupId>org.springframework</groupId>