diff --git a/doc/salome/examples/grouping_elements_ex01.py b/doc/salome/examples/grouping_elements_ex01.py
index 4ed2abe9d..013332766 100644
--- a/doc/salome/examples/grouping_elements_ex01.py
+++ b/doc/salome/examples/grouping_elements_ex01.py
@@ -1,6 +1,7 @@
 # Create a Standalone Group
 
 import SMESH_mechanic
+import SMESH
 
 smesh  = SMESH_mechanic.smesh
 mesh   = SMESH_mechanic.mesh