diff --git a/tests/JoymonOnline.Orchestration.Tests/JoymonOnline.Orchestration.Tests.csproj b/tests/JoymonOnline.Orchestration.Tests/JoymonOnline.Orchestration.Tests.csproj
index 3c32aa4..9c810be 100644
--- a/tests/JoymonOnline.Orchestration.Tests/JoymonOnline.Orchestration.Tests.csproj
+++ b/tests/JoymonOnline.Orchestration.Tests/JoymonOnline.Orchestration.Tests.csproj
@@ -34,7 +34,7 @@
     <PackageReference Include="MSTest.TestAdapter" Version="2.0.0" />
     <PackageReference Include="MSTest.TestFramework" Version="2.0.0" />
     <PackageReference Include="coverlet.collector" Version="1.0.1" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\..\src\JoymonOnline.Orchestration\JoymonOnline.Orchestration.csproj" />