diff --git a/src/SMESHGUI/SMESH_msg_en.po b/src/SMESHGUI/SMESH_msg_en.po
index 924ef21ff..f608db365 100644
--- a/src/SMESHGUI/SMESH_msg_en.po
+++ b/src/SMESHGUI/SMESH_msg_en.po
@@ -1092,6 +1092,9 @@ msgstr "This command is available in VTK viewer only\nPlease, create VTK viewer
 msgid "LENGTH_EDGES"
 msgstr "Length"
 
+msgid "LENGTH2D_EDGES"
+msgstr "Length2D"
+
 msgid "FREE_BORDERS"
 msgstr "Free borders"