diff --git a/tool_files/maven_3_3_9/pom.xml b/tool_files/maven_3_3_9/pom.xml
index 82061cc7..c4c64aa6 100644
--- a/tool_files/maven_3_3_9/pom.xml
+++ b/tool_files/maven_3_3_9/pom.xml
@@ -63,7 +63,7 @@
     <dependency>
       <groupId>org.eclipse.jetty</groupId>
       <artifactId>jetty-server</artifactId>
-      <version>9.4.5.v20170502</version>
+      <version>9.4.35.v20201120</version>
     </dependency>
       <!-- https://mvnrepository.com/artifact/org.eclipse.jetty/jetty-servlet -->
       <dependency>