diff --git a/screening/source/java/ch/systemsx/cisd/openbis/dss/etl/jython/JythonPlateDataSetHandler.java b/screening/source/java/ch/systemsx/cisd/openbis/dss/etl/jython/JythonPlateDataSetHandler.java
index 429b01155590c68b480ae948b416a838360bb024..49e20922bb228b00742e2321d4f36042582dca4e 100644
--- a/screening/source/java/ch/systemsx/cisd/openbis/dss/etl/jython/JythonPlateDataSetHandler.java
+++ b/screening/source/java/ch/systemsx/cisd/openbis/dss/etl/jython/JythonPlateDataSetHandler.java
@@ -17,7 +17,8 @@ import ch.systemsx.cisd.openbis.dss.etl.dto.api.v1.ImageDataSetInformation;
  * 
  * @author Tomasz Pylak
  */
-public class JythonPlateDataSetHandler extends JythonTopLevelDataSetHandler
+public class JythonPlateDataSetHandler extends
+        JythonTopLevelDataSetHandler<BasicDataSetInformation>
 {
     public JythonPlateDataSetHandler(TopLevelDataSetRegistratorGlobalState globalState)
     {