diff --git a/demo/pom.xml b/demo/pom.xml
index c0a45a2..93cccf2 100644
--- a/demo/pom.xml
+++ b/demo/pom.xml
@@ -270,7 +270,7 @@
         <dependency>
             <groupId>org.eclipse.jetty</groupId>
             <artifactId>jetty-webapp</artifactId>
-            <version>9.4.3.v20170317</version>
+            <version>9.4.34.v20201102</version>
             <scope>test</scope>
         </dependency>