diff --git a/pom.xml b/pom.xml
index 0367b49..cf049aa 100644
--- a/pom.xml
+++ b/pom.xml
@@ -25,7 +25,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <jena-sparql-api-version>3.4.0-1</jena-sparql-api-version>
-        <org-apache-jena-version>3.4.0</org-apache-jena-version>
+        <org-apache-jena-version>4.2.0</org-apache-jena-version>
         <!--org-apache-jena-version>3.4.0</org-apache-jena-version-->
         <rdfunit-version>0.8.7</rdfunit-version>
         <slf4j-version>1.7.19</slf4j-version>