diff --git a/C#/VS 2019/WebApi.Empty/WebApi.Template/WebApi.Template/Web.config b/C#/VS 2019/WebApi.Empty/WebApi.Template/WebApi.Template/Web.config
index 9a2cd96..9e3a52e 100644
--- a/C#/VS 2019/WebApi.Empty/WebApi.Template/WebApi.Template/Web.config	
+++ b/C#/VS 2019/WebApi.Empty/WebApi.Template/WebApi.Template/Web.config	
@@ -8,7 +8,7 @@
     <section name="log4net" type="log4net.Config.Log4NetConfigurationSectionHandler,log4net, Version=2.0.8.0" />
   </configSections>
   <connectionStrings>
-    <add name="ProjectConnectionString"  connectionString="Data source=;Initial Catalog=;User id=;Password=" />
+    <add name="ProjectConnectionString" connectionString="Data source=;Initial Catalog=;User id=;Password=" />
   </connectionStrings>
   <appSettings>
     <add key="webpages:Version" value="3.0.0.0" />
diff --git a/C#/VS 2019/WebApi.Empty/WebApi.Template/WebApi.Template/WebApi.Template.csproj b/C#/VS 2019/WebApi.Empty/WebApi.Template/WebApi.Template/WebApi.Template.csproj
index 2b743d1..7b54dd4 100644
--- a/C#/VS 2019/WebApi.Empty/WebApi.Template/WebApi.Template/WebApi.Template.csproj	
+++ b/C#/VS 2019/WebApi.Empty/WebApi.Template/WebApi.Template/WebApi.Template.csproj	
@@ -45,12 +45,37 @@
     <WarningLevel>4</WarningLevel>
   </PropertyGroup>
   <ItemGroup>
+    <Reference Include="C">
+      <HintPath>..\..\..\..\..\C</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="C">
+      <HintPath>..\..\..\..\..\C</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="C">
+      <HintPath>..\..\..\..\..\C</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="C">
+      <HintPath>..\..\..\..\..\C</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="C">
+      <HintPath>..\..\..\..\..\C</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="C">
+      <HintPath>..\..\..\..\..\C</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="C">
+      <HintPath>..\..\..\..\..\C</HintPath>
+      <Private>True</Private>
+    </Reference>
     <Reference Include="EasyGelf.Log4Net, Version=0.5.2.101, Culture=neutral, processorArchitecture=MSIL">
       <HintPath>..\packages\EasyGelf.Log4Net.0.5.2.101\lib\net40\EasyGelf.Log4Net.dll</HintPath>
     </Reference>
-    <Reference Include="log4net, Version=2.0.8.0, Culture=neutral, PublicKeyToken=669e0ddf0bb1aa2a, processorArchitecture=MSIL">
-      <HintPath>..\packages\log4net.2.0.8\lib\net45-full\log4net.dll</HintPath>
-    </Reference>
     <Reference Include="Microsoft.CSharp" />
     <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>
diff --git a/C#/VS 2019/WebApi.Empty/WebApi.Template/WebApi.Template/packages.config b/C#/VS 2019/WebApi.Empty/WebApi.Template/WebApi.Template/packages.config
index 44e901d..9be82a4 100644
--- a/C#/VS 2019/WebApi.Empty/WebApi.Template/WebApi.Template/packages.config	
+++ b/C#/VS 2019/WebApi.Empty/WebApi.Template/WebApi.Template/packages.config	
@@ -2,7 +2,7 @@
 <packages>
   <package id="Antlr" version="3.5.0.2" targetFramework="net461" />
   <package id="EasyGelf.Log4Net" version="0.5.2.101" targetFramework="net461" />
-  <package id="log4net" version="2.0.8" targetFramework="net461" />
+  <package id="log4net" version="3.3.0" targetFramework="net461" />
   <package id="Microsoft.AspNet.WebApi" version="5.2.7" targetFramework="net461" />
   <package id="Microsoft.AspNet.WebApi.Client" version="5.2.7" targetFramework="net461" />
   <package id="Microsoft.AspNet.WebApi.Client.ru" version="5.2.7" targetFramework="net461" />
@@ -15,4 +15,10 @@
   <package id="Newtonsoft.Json" version="12.0.3" targetFramework="net461" />
   <package id="SimpleInjector" version="4.9.2" targetFramework="net461" />
   <package id="SimpleInjector.Integration.WebApi" version="4.9.2" targetFramework="net461" />
+  <package id="System.Buffers" version="4.6.1" targetFramework="net461" />
+  <package id="System.Configuration.ConfigurationManager" version="10.0.5" targetFramework="net461" />
+  <package id="System.Memory" version="4.6.3" targetFramework="net461" />
+  <package id="System.Numerics.Vectors" version="4.6.1" targetFramework="net461" />
+  <package id="System.Runtime.CompilerServices.Unsafe" version="6.1.2" targetFramework="net461" />
+  <package id="System.Security.Cryptography.ProtectedData" version="10.0.5" targetFramework="net461" />
 </packages>
\ No newline at end of file