diff --git a/BigchainCSharp_Test/BigchainCSharp_Test.csproj b/BigchainCSharp_Test/BigchainCSharp_Test.csproj
index 8c1d40d..9a20e11 100644
--- a/BigchainCSharp_Test/BigchainCSharp_Test.csproj
+++ b/BigchainCSharp_Test/BigchainCSharp_Test.csproj
@@ -9,7 +9,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.2" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
     <PackageReference Include="Nito.AsyncEx.Context" Version="5.0.0" />
     <PackageReference Include="Omnibasis.BigchainCSharp" Version="1.0.1" />
   </ItemGroup>