diff --git a/java_xdsml/plugins/org.eclipse.gemoc.execution.sequential.javaxdsml.metaprog/plugin.xml b/java_xdsml/plugins/org.eclipse.gemoc.execution.sequential.javaxdsml.metaprog/plugin.xml
index c0950ba..df7b022 100644
--- a/java_xdsml/plugins/org.eclipse.gemoc.execution.sequential.javaxdsml.metaprog/plugin.xml
+++ b/java_xdsml/plugins/org.eclipse.gemoc.execution.sequential.javaxdsml.metaprog/plugin.xml
@@ -4,8 +4,24 @@
    <extension
          point="org.eclipse.gemoc.gemoc_language_workbench.metaprog">
       <approach
+            dependencies="org.eclipse.gemoc.metaprog.ecore"
             name="org.eclipse.gemoc.metaprog.kermeta3"
             validator="org.eclipse.gemoc.execution.sequential.javaxdsml.ruleprovider.Kermeta3RuleProvider">
+         <languageComponent
+               description="Entry for the Kermeta3 metaprogramming approach.\n Used to list the various aspects required for the language."
+               name="k3"
+               optional="false">
+         </languageComponent>
+         <languageComponent
+               description="Entry used to define the sirius file in which the graphical elements for modelling the DSL are locatted."
+               name="sirius"
+               optional="true">
+         </languageComponent>
+         <languageComponent
+               description="Entry for the definition of the concrete syntax of the DSL."
+               name="xtext"
+               optional="true">
+         </languageComponent>
       </approach>
    </extension>