diff --git a/cvrpsep/newhtour.h b/cvrpsep/newhtour.h
new file mode 100644
index 0000000000000000000000000000000000000000..07d32a0d7cff2a495f319bad27057d03297e8922
--- /dev/null
+++ b/cvrpsep/newhtour.h
@@ -0,0 +1,23 @@
+/* (C) Copyright 2003 Jens Lysgaard. All rights reserved. */
+/* OSI Certified Open Source Software */
+/* This software is licensed under the Common Public License Version 1.0 */
+
+#ifndef _H_NEWHTOUR
+#define _H_NEWHTOUR
+
+void NEWHTOUR_ComputeHTours(ReachPtr SupportPtr,
+                            int NoOfCustomers,
+                            int *Demand,
+                            int CAP,
+                            double **XMatrix,
+                            double **SMatrix,
+                            ReachPtr SuperNodesRPtr,
+                            ReachPtr SAdjRPtr,
+                            int *SuperDemand,
+                            int ShrunkGraphCustNodes,
+                            CnstrMgrPointer CutsCMP,
+                            int MaxHTourCuts,
+                            double *MaxHTourViolation);
+
+#endif
+