diff --git a/sigil/eclipse/help/sigil.properties b/sigil/eclipse/help/sigil.properties
index 14fb860..4769b60 100644
--- a/sigil/eclipse/help/sigil.properties
+++ b/sigil/eclipse/help/sigil.properties
@@ -57,6 +57,7 @@
 	org.eclipse.equinox.registry;version=3.4.0, \
 	org.eclipse.swt;version=3.4.2, \
 	org.eclipse.ui.workbench;version=3.4.1, \
+	org.eclipse.ui.ide;version=3.4.2, \
 	
 header;Bundle-ActivationPolicy: lazy