diff --git a/doc/salome/gui/SMESH/images/extrusionalongaline1.png b/doc/salome/gui/SMESH/images/extrusionalongaline1.png
index 2c303a246..95a26ca90 100755
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diff --git a/doc/salome/gui/SMESH/images/extrusionalongaline2.png b/doc/salome/gui/SMESH/images/extrusionalongaline2.png
index cda0d0acc..8c1662396 100755
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diff --git a/doc/salome/gui/SMESH/input/extrusion.doc b/doc/salome/gui/SMESH/input/extrusion.doc
index f079530be..1b3438084 100644
--- a/doc/salome/gui/SMESH/input/extrusion.doc
+++ b/doc/salome/gui/SMESH/input/extrusion.doc
@@ -26,7 +26,7 @@ The following dialog common for line and planar elements will appear:
 
 <li>In this dialog:
 <ul>
-<li>select the type of elements which will be extruded (1D or 2D),</li>
+<li>select the type of elements which will be extruded (0D, 1D or 2D),</li>
 <li>specify the IDs of the elements which will be extruded:
 <ul>
 <li><b>Select the whole mesh, submesh or group</b> activating this