diff --git a/demonstracoes (V2)/C#/Componente-NFSeV2-Multithread-CSharp/ProjetoMultithread/ProjetoMultithread.csproj b/demonstracoes (V2)/C#/Componente-NFSeV2-Multithread-CSharp/ProjetoMultithread/ProjetoMultithread.csproj
index 671201e..5aa98fa 100644
--- a/demonstracoes (V2)/C#/Componente-NFSeV2-Multithread-CSharp/ProjetoMultithread/ProjetoMultithread.csproj	
+++ b/demonstracoes (V2)/C#/Componente-NFSeV2-Multithread-CSharp/ProjetoMultithread/ProjetoMultithread.csproj	
@@ -50,12 +50,13 @@
     <LangVersion>7.3</LangVersion>
   </PropertyGroup>
   <ItemGroup>
+    <Reference Include="C">
+      <HintPath>..\..\..\C</HintPath>
+      <Private>True</Private>
+    </Reference>
     <Reference Include="log4net, Version=2.0.12.0, Culture=neutral, PublicKeyToken=669e0ddf0bb1aa2a, processorArchitecture=MSIL">
       <HintPath>..\packages\log4net.2.0.12\lib\net45\log4net.dll</HintPath>
     </Reference>
-    <Reference Include="Newtonsoft.Json, Version=12.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
-      <HintPath>..\packages\Newtonsoft.Json.12.0.3\lib\net45\Newtonsoft.Json.dll</HintPath>
-    </Reference>
     <Reference Include="NReco.PdfGenerator, Version=1.2.0.0, Culture=neutral, PublicKeyToken=231663d50a41b451, processorArchitecture=MSIL">
       <HintPath>..\packages\NReco.PdfGenerator.1.2.0\lib\net45\NReco.PdfGenerator.dll</HintPath>
     </Reference>
diff --git a/demonstracoes (V2)/C#/Componente-NFSeV2-Multithread-CSharp/ProjetoMultithread/packages.config b/demonstracoes (V2)/C#/Componente-NFSeV2-Multithread-CSharp/ProjetoMultithread/packages.config
index ba6eaea..25d707d 100644
--- a/demonstracoes (V2)/C#/Componente-NFSeV2-Multithread-CSharp/ProjetoMultithread/packages.config	
+++ b/demonstracoes (V2)/C#/Componente-NFSeV2-Multithread-CSharp/ProjetoMultithread/packages.config	
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="log4net" version="2.0.12" targetFramework="net452" />
-  <package id="Newtonsoft.Json" version="12.0.3" targetFramework="net452" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net452" />
   <package id="NReco.PdfGenerator" version="1.2.0" targetFramework="net452" />
   <package id="Quartz" version="3.0.7" targetFramework="net452" />
   <package id="Quartz.Unity" version="3.2.0" targetFramework="net452" />