updating update site ;)
diff --git a/visualization/releng/org.eclipse.pde.visualization-updatesite/site.xml b/visualization/releng/org.eclipse.pde.visualization-updatesite/site.xml
index 5105380..f5de6ae 100644
--- a/visualization/releng/org.eclipse.pde.visualization-updatesite/site.xml
+++ b/visualization/releng/org.eclipse.pde.visualization-updatesite/site.xml
@@ -1,4 +1,7 @@
<?xml version="1.0" encoding="UTF-8"?>
<site>
- <feature url="features/org.eclipse.pde.visualization.dependency_feature_0.5.0.jar" id="org.eclipse.pde.visualization.dependency_feature" version="0.5.0"/>
+ <feature url="features/org.eclipse.pde.visualization.dependency_feature_0.5.0.jar" id="org.eclipse.pde.visualization.dependency_feature" version="0.5.0">
+ <category name="org.eclipse.pde.incubator"/>
+ </feature>
+ <category-def name="org.eclipse.pde.incubator" label="Plug-in Development"/>
</site>