diff --git a/pom.xml b/pom.xml
index 124ecf9..f5d06bb 100644
--- a/pom.xml
+++ b/pom.xml
@@ -38,7 +38,7 @@
             <name>Miel Vander Sande</name>
             <email>miel.vandersande@ugent.be</email>
             <url>http://semweb.mmlab.be</url>
-            <organization>iMinds</organization>
+            <organization>imec</organization>
             <organizationUrl>http://imec.be</organizationUrl>
             <timezone>Europe/Brussels</timezone>
         </developer>
@@ -60,12 +60,12 @@
         <dependency>
             <groupId>org.apache.jena</groupId>
             <artifactId>jena-core</artifactId>
-            <version>3.0.1</version>
+            <version>3.1.0</version>
         </dependency>
         <dependency>
             <groupId>org.apache.jena</groupId>
             <artifactId>jena-arq</artifactId>
-            <version>3.0.1</version>
+            <version>3.1.0</version>
         </dependency>
         <dependency>
             <groupId>org.apache.httpcomponents</groupId>
@@ -101,7 +101,7 @@
         <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-lang3</artifactId>
-            <version>3.3.2</version>
+            <version>3.4</version>
             <type>jar</type>
         </dependency>
         <dependency>
@@ -113,7 +113,7 @@
         <dependency>
             <groupId>org.apache.jena</groupId>
             <artifactId>jena-tdb</artifactId>
-            <version>3.0.0</version>
+            <version>3.1.0</version>
         </dependency>
         <dependency>
             <groupId>org.rdfhdt</groupId>
diff --git a/src/main/java/org/linkeddatafragments/servlet/LinkedDataFragmentServlet.java b/src/main/java/org/linkeddatafragments/servlet/LinkedDataFragmentServlet.java
index f7ab956..6ca7743 100644
--- a/src/main/java/org/linkeddatafragments/servlet/LinkedDataFragmentServlet.java
+++ b/src/main/java/org/linkeddatafragments/servlet/LinkedDataFragmentServlet.java
@@ -168,7 +168,7 @@ public void doGet(HttpServletRequest request, HttpServletResponse response) thro
             response.setHeader(HttpHeaders.SERVER, "Linked Data Fragments Server");
             response.setContentType(bestMatch);
             response.setCharacterEncoding(StandardCharsets.UTF_8.name());
-            
+
             // create a writer depending on the best matching mimeType
             ILinkedDataFragmentWriter writer = LinkedDataFragmentWriterFactory.create(config.getPrefixes(), dataSources, bestMatch);
             
@@ -182,8 +182,9 @@ public void doGet(HttpServletRequest request, HttpServletResponse response) thro
 
                 fragment = dataSource.getRequestProcessor()
                                   .createRequestedFragment( ldfRequest );
-
+                System.out.println("here");
                 writer.writeFragment(response.getOutputStream(), dataSource, fragment, ldfRequest);
+                System.out.println("not here");
             
             } catch (DataSourceNotFoundException ex) {
                 try {