diff --git a/Cantera/src/MultiPhase.h b/Cantera/src/MultiPhase.h
index 44e4148bf..869ebf858 100644
--- a/Cantera/src/MultiPhase.h
+++ b/Cantera/src/MultiPhase.h
@@ -1,3 +1,10 @@
+/**
+ * @file MultiPhase.h
+ *
+ *  $Author$
+ *  $Date$
+ *  $Revision$
+ */
 #ifndef CT_MULTIPHASE_H
 #define CT_MULTIPHASE_H