diff --git a/src/Mod/Draft/Draft.py b/src/Mod/Draft/Draft.py
index 8c105a805..800af91db 100644
--- a/src/Mod/Draft/Draft.py
+++ b/src/Mod/Draft/Draft.py
@@ -1817,7 +1817,7 @@ def getSVG(obj,scale=1,linewidth=0.35,fontsize=12,fillstyle="shape color",direct
                     bspline=e.Curve.toBSpline(e.FirstParameter,e.LastParameter)
                     if bspline.Degree > 3 or bspline.isRational():
                         try:
-                            bspline=bspline.approximateBSpline(0.05,20, 3,'C0')
+                            bspline=bspline.approximateBSpline(0.05,50, 3,'C0')
                         except RuntimeError:
                             print("Debug: unable to approximate bspline")
                     if bspline.Degree <= 3 and not bspline.isRational():
diff --git a/src/Mod/Drawing/App/DrawingExport.cpp b/src/Mod/Drawing/App/DrawingExport.cpp
index 426cc1993..33a6f0a58 100644
--- a/src/Mod/Drawing/App/DrawingExport.cpp
+++ b/src/Mod/Drawing/App/DrawingExport.cpp
@@ -157,7 +157,7 @@ TopoDS_Edge DrawingOutput::asCircle(const BRepAdaptor_Curve& c) const
 TopoDS_Edge DrawingOutput::asBSpline(const BRepAdaptor_Curve& c, int maxDegree) const
 {
     Standard_Real tol3D = 0.001;
-    Standard_Integer maxSegment = 10;
+    Standard_Integer maxSegment = 50;
     Handle_BRepAdaptor_HCurve hCurve = new BRepAdaptor_HCurve(c);
     // approximate the curve using a tolerance
     Approx_Curve3d approx(hCurve,tol3D,GeomAbs_C0,maxSegment,maxDegree);
@@ -355,7 +355,7 @@ void SVGOutput::printBSpline(const BRepAdaptor_Curve& c, int id, std::ostream& o
         Handle_Geom_BSplineCurve spline = c.BSpline();
         if (spline->Degree() > 3 || spline->IsRational()) {
             Standard_Real tol3D = 0.001;
-            Standard_Integer maxDegree = 3, maxSegment = 10;
+            Standard_Integer maxDegree = 3, maxSegment = 50;
             Handle_BRepAdaptor_HCurve hCurve = new BRepAdaptor_HCurve(c);
             // approximate the curve using a tolerance
             Approx_Curve3d approx(hCurve,tol3D,GeomAbs_C0,maxSegment,maxDegree);
@@ -628,7 +628,7 @@ void DXFOutput::printBSpline(const BRepAdaptor_Curve& c, int id, std::ostream& o
         Handle_Geom_BSplineCurve spline = c.BSpline();
         if (spline->Degree() > 3 || spline->IsRational()) {
             Standard_Real tol3D = 0.001;
-            Standard_Integer maxDegree = 3, maxSegment = 10;
+            Standard_Integer maxDegree = 3, maxSegment = 50;
             Handle_BRepAdaptor_HCurve hCurve = new BRepAdaptor_HCurve(c);
             // approximate the curve using a tolerance
             Approx_Curve3d approx(hCurve,tol3D,GeomAbs_C0,maxSegment,maxDegree);