diff --git a/plugins/org.eclipse.dd.dsf/org.eclipse.dd.dsf.cspex b/plugins/org.eclipse.dd.dsf/buckminster.cspex
similarity index 100%
rename from plugins/org.eclipse.dd.dsf/org.eclipse.dd.dsf.cspex
rename to plugins/org.eclipse.dd.dsf/buckminster.cspex