diff --git a/CSharp-Core/CSharp-Core.csproj b/CSharp-Core/CSharp-Core.csproj
index 8725b8c..92030e1 100644
--- a/CSharp-Core/CSharp-Core.csproj
+++ b/CSharp-Core/CSharp-Core.csproj
@@ -10,7 +10,7 @@
     <NoWarn>1701;1702;659;3021</NoWarn>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
     <PackageReference Include="SharpZipLib" Version="1.3.3" />
     <PackageReference Include="Antlr4.Runtime.Standard" Version="4.9.3" />
     <PackageReference Include="Microsoft.CSharp" Version="4.7.0" />