diff --git a/MonacoEditorCSharp.csproj b/MonacoEditorCSharp.csproj
index d22ac3f..718ed5e 100644
--- a/MonacoEditorCSharp.csproj
+++ b/MonacoEditorCSharp.csproj
@@ -29,7 +29,7 @@
     <PackageReference Include="Microsoft.Extensions.DependencyModel" Version="3.1.3" />
     <PackageReference Include="Microsoft.Extensions.Options" Version="3.1.3" />
 
-    <PackageReference Include="newtonsoft.json" Version="12.0.3" />
+    <PackageReference Include="newtonsoft.json" Version="13.0.2" />
 
     <PackageReference Include="System.Linq" Version="4.3.0" />
   </ItemGroup>