diff --git a/src/Trinity.Core/Trinity.Core.csproj b/src/Trinity.Core/Trinity.Core.csproj
index a2234b36..9cede568 100644
--- a/src/Trinity.Core/Trinity.Core.csproj
+++ b/src/Trinity.Core/Trinity.Core.csproj
@@ -77,7 +77,7 @@
 
   <!-- Package dependencies -->
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="9.0.1" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
   </ItemGroup>
 
   <ItemGroup Condition="'$(TargetFramework)' != 'net451'">