diff --git a/Iteration3/Quantour/pom.xml b/Iteration3/Quantour/pom.xml
index 9fb514ec..a4900c0c 100644
--- a/Iteration3/Quantour/pom.xml
+++ b/Iteration3/Quantour/pom.xml
@@ -105,7 +105,7 @@
     <dependency>
       <groupId>org.springframework</groupId>
       <artifactId>spring-webmvc</artifactId>
-      <version>4.3.4.RELEASE</version>
+      <version>5.3.18</version>
     </dependency>
     <dependency>
       <groupId>org.springframework</groupId>