diff --git a/idl/SMESH_Hypothesis.idl b/idl/SMESH_Hypothesis.idl
index b4fdd1c81..4076e5c8a 100644
--- a/idl/SMESH_Hypothesis.idl
+++ b/idl/SMESH_Hypothesis.idl
@@ -33,6 +33,7 @@ module SMESH
 {
   enum Dimension
   {
+    DIM_0D,
     DIM_1D,
     DIM_2D,
     DIM_3D
@@ -72,6 +73,13 @@ module SMESH
 
   };
 
+  interface SMESH_0D_Algo : SMESH_Algo
+  {
+    /*!
+     * 
+     */
+  };
+
   interface SMESH_1D_Algo : SMESH_Algo
   {
     /*!