diff --git a/src/3rdParty/salomesmesh/src/SMESH/SMESH_MeshEditor.cpp b/src/3rdParty/salomesmesh/src/SMESH/SMESH_MeshEditor.cpp
index 8caae8f1e..4b1fad85f 100644
--- a/src/3rdParty/salomesmesh/src/SMESH/SMESH_MeshEditor.cpp
+++ b/src/3rdParty/salomesmesh/src/SMESH/SMESH_MeshEditor.cpp
@@ -54,6 +54,7 @@
 #include <GeomAdaptor_Surface.hxx>
 #include <Geom_Curve.hxx>
 #include <Geom_Surface.hxx>
+#include <Standard_Version.hxx>
 #include <TColStd_ListOfInteger.hxx>
 #include <TopExp.hxx>
 #include <TopExp_Explorer.hxx>
@@ -2184,8 +2185,13 @@ static bool getClosestUV (Extrema_GenExtPS& projector,
   if ( projector.IsDone() ) {
     double u, v, minVal = DBL_MAX;
     for ( int i = projector.NbExt(); i > 0; i-- )
+#if OCC_VERSION_HEX >= 0x060500
       if ( projector.SquareDistance( i ) < minVal ) {
         minVal = projector.SquareDistance( i );
+#else
+      if ( projector.Value( i ) < minVal ) {
+        minVal = projector.Value( i );
+#endif
         projector.Point( i ).Parameter( u, v );
       }
     result.SetCoord( u, v );
diff --git a/src/3rdParty/salomesmesh/src/SMESH/SMESH_Pattern.cpp b/src/3rdParty/salomesmesh/src/SMESH/SMESH_Pattern.cpp
index c311bb93a..4bf7ebade 100644
--- a/src/3rdParty/salomesmesh/src/SMESH/SMESH_Pattern.cpp
+++ b/src/3rdParty/salomesmesh/src/SMESH/SMESH_Pattern.cpp
@@ -39,6 +39,7 @@
 #include <GeomAdaptor_Surface.hxx>
 #include <Geom_Curve.hxx>
 #include <Geom_Surface.hxx>
+#include <Standard_Version.hxx>
 #include <TopAbs_ShapeEnum.hxx>
 #include <TopExp.hxx>
 #include <TopExp_Explorer.hxx>
@@ -436,8 +437,13 @@ static gp_XY project (const SMDS_MeshNode* theNode,
   }
   double u, v, minVal = DBL_MAX;
   for ( int i = theProjectorPS.NbExt(); i > 0; i-- )
+#if OCC_VERSION_HEX >= 0x060500
       if ( theProjectorPS.SquareDistance( i ) < minVal ) {
       minVal = theProjectorPS.SquareDistance( i );
+#else
+      if ( theProjectorPS.Value( i ) < minVal ) {
+      minVal = theProjectorPS.Value( i );
+#endif
       theProjectorPS.Point( i ).Parameter( u, v );
     }
   return gp_XY( u, v );