diff --git a/plugins/org.eclipse.dd.dsf.ui/META-INF/MANIFEST.MF b/plugins/org.eclipse.dd.dsf.ui/META-INF/MANIFEST.MF
index 77125464c5a..ac57942403e 100644
--- a/plugins/org.eclipse.dd.dsf.ui/META-INF/MANIFEST.MF
+++ b/plugins/org.eclipse.dd.dsf.ui/META-INF/MANIFEST.MF
@@ -12,5 +12,6 @@ Require-Bundle: org.eclipse.ui,
  org.eclipse.debug.ui
 Eclipse-LazyStart: true
 Export-Package: org.eclipse.dd.dsf.ui.viewmodel,
- org.eclipse.dd.dsf.ui.viewmodel.dm
+ org.eclipse.dd.dsf.ui.viewmodel.dm,
+ org.eclipse.dd.dsf.ui.concurrent
 Bundle-RequiredExecutionEnvironment: J2SE-1.5