diff --git a/demo-server/pom.xml b/demo-server/pom.xml
index 19cc035..a4992e1 100644
--- a/demo-server/pom.xml
+++ b/demo-server/pom.xml
@@ -75,7 +75,7 @@
     <dependency>
       <groupId>org.eclipse.jetty</groupId>
       <artifactId>jetty-server</artifactId>
-      <version>7.4.2.v20110526</version>
+      <version>9.4.41.v20210516</version>
     </dependency>
     <dependency>
       <groupId>org.eclipse.jetty</groupId>