change namespace of artificial dependency.
diff --git a/org.eclipse.jdt.core/META-INF/p2.inf b/org.eclipse.jdt.core/META-INF/p2.inf
index efd6e73..bef16f5 100644
--- a/org.eclipse.jdt.core/META-INF/p2.inf
+++ b/org.eclipse.jdt.core/META-INF/p2.inf
@@ -3,7 +3,7 @@
 requires.1.range=[2.0.0,3.0.0)
 requires.1.greedy=false
 requires.1.optional=false
-requires.2.namespace=org.eclipse.equinox.p2.iu
+requires.2.namespace=osgi.bundle
 requires.2.name=org.eclipse.jdt.ui
 requires.2.range=[3.7.0.v20110531-1200,3.7.0.v20110531-1201)
 requires.2.greedy=false