diff --git a/rdfunit-validate/pom.xml b/rdfunit-validate/pom.xml
index dabf170c..392c9cb8 100644
--- a/rdfunit-validate/pom.xml
+++ b/rdfunit-validate/pom.xml
@@ -98,7 +98,7 @@
       <plugin>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-maven-plugin</artifactId>
-        <version>11.0.0</version>
+        <version>9.4.6.v20170531</version>
         <configuration>
           <httpConnector>
             <port>8787</port>