diff --git a/TreeRouter.WebSocket.Common/TreeRouter.WebSocket.Common.csproj b/TreeRouter.WebSocket.Common/TreeRouter.WebSocket.Common.csproj
index 26ee0cf..6141310 100644
--- a/TreeRouter.WebSocket.Common/TreeRouter.WebSocket.Common.csproj
+++ b/TreeRouter.WebSocket.Common/TreeRouter.WebSocket.Common.csproj
@@ -4,7 +4,7 @@
     </PropertyGroup>
     <ItemGroup>
         <PackageReference Include="Microsoft.AspNetCore.WebSockets" Version="2.0.2" />
-        <PackageReference Include="Newtonsoft.Json" Version="11.0.2" />
+        <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
     </ItemGroup>
     <PropertyGroup>
         <PackageId>TreeRouter.WebSocket.Common</PackageId>