diff -r 4ab1f514b9f0 -r 2a582df9842b src/pyams_skin/interfaces/configuration.py
--- a/src/pyams_skin/interfaces/configuration.py	Tue Apr 18 11:40:10 2017 +0200
+++ b/src/pyams_skin/interfaces/configuration.py	Tue Apr 18 11:59:50 2017 +0200
@@ -40,6 +40,14 @@
                                 description="This name is used to display application version",
                                 required=False)
 
+    inner_package = TextLine(title=_("Inner package"),
+                             description=_("This is another important package displayed in application version"),
+                             required=False)
+
+    inner_package_name = TextLine(title=_("Inner package name"),
+                                  description=_("Package name used to display application version"),
+                                  required=False)
+
     version = Attribute("Application version")
 
     version_location = Choice(title="Version label location",