diff --git a/MinChain/MinChain.csproj b/MinChain/MinChain.csproj
index 6bbd52b..a8fdeee 100644
--- a/MinChain/MinChain.csproj
+++ b/MinChain/MinChain.csproj
@@ -12,7 +12,7 @@
     <PackageReference Include="Microsoft.Extensions.Logging" Version="2.0.0" />
     <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="2.0.0" />
     <PackageReference Include="Microsoft.Extensions.Logging.Console" Version="2.0.0" />
-    <PackageReference Include="Newtonsoft.Json" Version="11.0.1" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
   </ItemGroup>
 
 </Project>