diff --git a/mavenProject/pom.xml b/mavenProject/pom.xml
index faedfe5..6c3b624 100644
--- a/mavenProject/pom.xml
+++ b/mavenProject/pom.xml
@@ -76,7 +76,7 @@
 	<dependency>
 	  <groupId>org.apache.jena</groupId>
 	  <artifactId>jena-core</artifactId>
-	  <version>2.13.0</version>
+	  <version>4.2.0</version>
     </dependency>
   </dependencies>
   <organization>