diff --git a/demo/sdq-demo-metamodels-wrapper/pom.xml b/demo/sdq-demo-metamodels-wrapper/pom.xml
index 1540648c..051549d1 100644
--- a/demo/sdq-demo-metamodels-wrapper/pom.xml
+++ b/demo/sdq-demo-metamodels-wrapper/pom.xml
@@ -20,7 +20,7 @@
     <plugins>
       <plugin>
         <artifactId>maven-jar-plugin</artifactId>
-        <version>3.1.0</version>
+        <version>3.4.2</version>
         <executions>
           <execution>
             <id>javadoc-jar</id>