diff --git a/src/NetTopologySuite.IO.GeoJSON/NetTopologySuite.IO.GeoJSON.csproj b/src/NetTopologySuite.IO.GeoJSON/NetTopologySuite.IO.GeoJSON.csproj
index 53a0a43..c9cd443 100644
--- a/src/NetTopologySuite.IO.GeoJSON/NetTopologySuite.IO.GeoJSON.csproj
+++ b/src/NetTopologySuite.IO.GeoJSON/NetTopologySuite.IO.GeoJSON.csproj
@@ -35,7 +35,7 @@
   <ItemGroup>
     <PackageReference Include="NetTopologySuite" Version="[2.0.0, 3.0.0-A)" />
     <PackageReference Include="NetTopologySuite.Features" Version="[2.0.0, 3.0.0-A)" />
-    <PackageReference Include="Newtonsoft.Json" Version="9.0.1" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
   </ItemGroup>
 
   <Import Project="Sdk.targets" Sdk="Microsoft.NET.Sdk" />