diff --git a/Samples/03-RealRoad/Program.cs b/Samples/03-RealRoad/Program.cs
index 5f247e6..42a7258 100644
--- a/Samples/03-RealRoad/Program.cs
+++ b/Samples/03-RealRoad/Program.cs
@@ -65,7 +65,7 @@ static void Main(string[] args)
             var road = Road.Add(map,
                 PointToNodePosition(points[0], center),
                 PointToNodePosition(points[1], center),
-                "ger1");
+                "ger4");
 
             for (int i = 2; i < points.Count; i++)
             {
diff --git a/docfx/images/03-final.png b/docfx/images/03-final.png
index 5500391..24f01cf 100644
Binary files a/docfx/images/03-final.png and b/docfx/images/03-final.png differ