diff --git a/src/Core/CSharpToJs.Core.csproj b/src/Core/CSharpToJs.Core.csproj
index ac1993f..1c773f8 100644
--- a/src/Core/CSharpToJs.Core.csproj
+++ b/src/Core/CSharpToJs.Core.csproj
@@ -20,7 +20,7 @@
 
   <ItemGroup>
     <PackageReference Include="JetBrains.Annotations" Version="2019.1.3" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.2" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
     <PackageReference Include="NuGet.Configuration" Version="5.1.0" />
     <PackageReference Include="System.Memory" Version="4.5.3" />
   </ItemGroup>