diff --git a/inproctester-jetty/pom.xml b/inproctester-jetty/pom.xml
index a886816..c43d8c5 100644
--- a/inproctester-jetty/pom.xml
+++ b/inproctester-jetty/pom.xml
@@ -22,7 +22,7 @@
          <dependency>
             <groupId>org.eclipse.jetty</groupId>
             <artifactId>jetty-webapp</artifactId>
-            <version>9.1.0.v20131115</version>
+            <version>9.4.34.v20201102</version>
         </dependency>
         <dependency>
             <groupId>org.eclipse.jetty</groupId>