diff --git a/Tucao/Tucao.csproj b/Tucao/Tucao.csproj
index 49e538c..c3cb002 100644
--- a/Tucao/Tucao.csproj
+++ b/Tucao/Tucao.csproj
@@ -271,7 +271,7 @@
       <Version>2.0.180916002-prerelease</Version>
     </PackageReference>
     <PackageReference Include="Newtonsoft.Json">
-      <Version>11.0.2</Version>
+      <Version>13.0.1</Version>
     </PackageReference>
   </ItemGroup>
   <ItemGroup>