diff --git a/modules/mol/base/pymod/export_entity.cc b/modules/mol/base/pymod/export_entity.cc
index b12feb7bcb187a9687b74afdc9c46f2c699d7b49..c2017cb02e678796b3897284a5f46a380a9bc807 100644
--- a/modules/mol/base/pymod/export_entity.cc
+++ b/modules/mol/base/pymod/export_entity.cc
@@ -163,6 +163,7 @@ void export_Entity()
     .def("GetHashCode", &EntityHandle::GetHashCode) 
     .def(self==self)
     .def(self!=self)
+    .add_property("hash_code", &EntityHandle::GetHashCode)
   ;
 
   def("CreateEntity",create1);