diff --git a/src/NetTopologySuite.IO.GeoJSON4STJ/Converters/StjGeometryConverter.cs b/src/NetTopologySuite.IO.GeoJSON4STJ/Converters/StjGeometryConverter.cs
index eba3089..a1304d7 100644
--- a/src/NetTopologySuite.IO.GeoJSON4STJ/Converters/StjGeometryConverter.cs
+++ b/src/NetTopologySuite.IO.GeoJSON4STJ/Converters/StjGeometryConverter.cs
@@ -248,7 +248,7 @@ public override void Write(Utf8JsonWriter writer, Geometry value, JsonSerializer
private void WritePolygon(Utf8JsonWriter writer, Polygon value, JsonSerializerOptions options)
{
-
+
writer.WriteStartArray();
WriteCoordinateSequence(writer, value.ExteriorRing.CoordinateSequence, options, orientation:_oriExterior);
for (int i = 0; i < value.NumInteriorRings; i++)
diff --git a/src/NetTopologySuite.IO.GeoJSON4STJ/Properties/Resources.resx b/src/NetTopologySuite.IO.GeoJSON4STJ/Properties/Resources.resx
index ca2b5de..163a1bd 100644
--- a/src/NetTopologySuite.IO.GeoJSON4STJ/Properties/Resources.resx
+++ b/src/NetTopologySuite.IO.GeoJSON4STJ/Properties/Resources.resx
@@ -144,4 +144,4 @@
JsonConverter received partial JSON. This is likely the result of a bug in the System.Text.Json library.
-
+
\ No newline at end of file
diff --git a/test/NetTopologySuite.IO.GeoJSON4STJ.Test/Converters/FeatureConverterTest.cs b/test/NetTopologySuite.IO.GeoJSON4STJ.Test/Converters/FeatureConverterTest.cs
index c0affb9..d18c9b8 100644
--- a/test/NetTopologySuite.IO.GeoJSON4STJ.Test/Converters/FeatureConverterTest.cs
+++ b/test/NetTopologySuite.IO.GeoJSON4STJ.Test/Converters/FeatureConverterTest.cs
@@ -260,7 +260,7 @@ public void TestNumericFeatureIdMustBeValidDecimal()
}}
}}
";
-
+
Assert.That(() => JsonSerializer.Deserialize(serialized, DefaultOptions), Throws.InstanceOf());
}
}