diff --git a/TotalVoice/TotalVoice.csproj b/TotalVoice/TotalVoice.csproj
index 8a547d1..76076e3 100644
--- a/TotalVoice/TotalVoice.csproj
+++ b/TotalVoice/TotalVoice.csproj
@@ -15,7 +15,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.CSharp" Version="4.5.0" />
-    <PackageReference Include="Newtonsoft.Json" Version="11.0.2" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
   </ItemGroup>
 
 </Project>