diff --git a/GPW_Commesse/GPW_Commesse.csproj b/GPW_Commesse/GPW_Commesse.csproj
index 406cb11..1a9813d 100644
--- a/GPW_Commesse/GPW_Commesse.csproj
+++ b/GPW_Commesse/GPW_Commesse.csproj
@@ -83,14 +83,14 @@
     <Reference Include="Microsoft.Web.RedisSessionStateProvider, Version=4.0.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.Web.RedisSessionStateProvider.4.0.1\lib\net462\Microsoft.Web.RedisSessionStateProvider.dll</HintPath>
     </Reference>
-    <Reference Include="MongoDB.Bson, Version=2.10.3.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\packages\MongoDB.Bson.2.10.3\lib\net452\MongoDB.Bson.dll</HintPath>
+    <Reference Include="MongoDB.Bson, Version=2.11.1.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\MongoDB.Bson.2.11.1\lib\net452\MongoDB.Bson.dll</HintPath>
     </Reference>
-    <Reference Include="MongoDB.Driver, Version=2.10.3.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\packages\MongoDB.Driver.2.10.3\lib\net452\MongoDB.Driver.dll</HintPath>
+    <Reference Include="MongoDB.Driver, Version=2.11.1.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\MongoDB.Driver.2.11.1\lib\net452\MongoDB.Driver.dll</HintPath>
     </Reference>
-    <Reference Include="MongoDB.Driver.Core, Version=2.10.3.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\packages\MongoDB.Driver.Core.2.10.3\lib\net452\MongoDB.Driver.Core.dll</HintPath>
+    <Reference Include="MongoDB.Driver.Core, Version=2.11.1.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\MongoDB.Driver.Core.2.11.1\lib\net452\MongoDB.Driver.Core.dll</HintPath>
     </Reference>
     <Reference Include="MongoDB.Libmongocrypt, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
       <HintPath>..\packages\MongoDB.Libmongocrypt.1.0.0\lib\net452\MongoDB.Libmongocrypt.dll</HintPath>
@@ -144,7 +144,11 @@
     <Reference Include="System.Memory, Version=4.0.1.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Memory.4.5.4\lib\net461\System.Memory.dll</HintPath>
     </Reference>
-    <Reference Include="System.Net.Http, Version=4.2.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL" />
+    <Reference Include="System.Net.Http, Version=4.1.1.3, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Net.Http.4.3.4\lib\net46\System.Net.Http.dll</HintPath>
+      <Private>True</Private>
+      <Private>True</Private>
+    </Reference>
     <Reference Include="System.Net.Http.Formatting, Version=5.2.7.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.AspNet.WebApi.Client.5.2.7\lib\net45\System.Net.Http.Formatting.dll</HintPath>
     </Reference>
@@ -161,6 +165,26 @@
       <Private>True</Private>
     </Reference>
     <Reference Include="System.Runtime.Serialization" />
+    <Reference Include="System.Security.Cryptography.Algorithms, Version=4.1.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Security.Cryptography.Algorithms.4.3.0\lib\net461\System.Security.Cryptography.Algorithms.dll</HintPath>
+      <Private>True</Private>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="System.Security.Cryptography.Encoding, Version=4.0.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Security.Cryptography.Encoding.4.3.0\lib\net46\System.Security.Cryptography.Encoding.dll</HintPath>
+      <Private>True</Private>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="System.Security.Cryptography.Primitives, Version=4.0.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Security.Cryptography.Primitives.4.3.0\lib\net46\System.Security.Cryptography.Primitives.dll</HintPath>
+      <Private>True</Private>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="System.Security.Cryptography.X509Certificates, Version=4.1.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Security.Cryptography.X509Certificates.4.3.0\lib\net461\System.Security.Cryptography.X509Certificates.dll</HintPath>
+      <Private>True</Private>
+      <Private>True</Private>
+    </Reference>
     <Reference Include="System.ServiceModel" />
     <Reference Include="System.Text.Encoding.CodePages, Version=4.1.3.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Text.Encoding.CodePages.4.7.0\lib\net461\System.Text.Encoding.CodePages.dll</HintPath>
@@ -315,6 +339,9 @@
     <Content Include="Content\themes\base\tabs.css" />
     <Content Include="Content\themes\base\theme.css" />
     <Content Include="Content\themes\base\tooltip.css" />
+    <Content Include="Core\Compression\Snappy\lib\win\snappy32.dll" />
+    <Content Include="Core\Compression\Snappy\lib\win\snappy64.dll" />
+    <Content Include="Core\Compression\Zstandard\lib\win\libzstd.dll" />
     <Content Include="fonts\fontawesome-webfont.svg" />
     <Content Include="images\ajax-loader.gif" />
     <Content Include="images\back_l.png" />
@@ -897,8 +924,10 @@
     </PropertyGroup>
     <Error Condition="!Exists('..\packages\MongoDB.Libmongocrypt.1.0.0\build\MongoDB.Libmongocrypt.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\MongoDB.Libmongocrypt.1.0.0\build\MongoDB.Libmongocrypt.targets'))" />
     <Error Condition="!Exists('..\packages\NETStandard.Library.2.0.3\build\netstandard2.0\NETStandard.Library.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\NETStandard.Library.2.0.3\build\netstandard2.0\NETStandard.Library.targets'))" />
+    <Error Condition="!Exists('..\packages\MongoDB.Driver.Core.2.11.1\build\MongoDB.Driver.Core.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\MongoDB.Driver.Core.2.11.1\build\MongoDB.Driver.Core.targets'))" />
   </Target>
   <Import Project="..\packages\NETStandard.Library.2.0.3\build\netstandard2.0\NETStandard.Library.targets" Condition="Exists('..\packages\NETStandard.Library.2.0.3\build\netstandard2.0\NETStandard.Library.targets')" />
+  <Import Project="..\packages\MongoDB.Driver.Core.2.11.1\build\MongoDB.Driver.Core.targets" Condition="Exists('..\packages\MongoDB.Driver.Core.2.11.1\build\MongoDB.Driver.Core.targets')" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
   <Target Name="BeforeBuild">
diff --git a/GPW_Commesse/Web.config b/GPW_Commesse/Web.config
index 827cf7f..bd26a8c 100644
--- a/GPW_Commesse/Web.config
+++ b/GPW_Commesse/Web.config
@@ -424,6 +424,10 @@
                 <assemblyIdentity name="System.IO.Compression" publicKeyToken="b77a5c561934e089" culture="neutral" />
                 <bindingRedirect oldVersion="0.0.0.0-4.2.0.0" newVersion="4.2.0.0" />
             </dependentAssembly>
+            <dependentAssembly>
+                <assemblyIdentity name="System.Net.Http" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
+                <bindingRedirect oldVersion="0.0.0.0-4.2.0.0" newVersion="4.2.0.0" />
+            </dependentAssembly>
         </assemblyBinding>
     </runtime>
     <system.webServer>
diff --git a/GPW_Commesse/packages.config b/GPW_Commesse/packages.config
index 5ffbe9c..3515138 100644
--- a/GPW_Commesse/packages.config
+++ b/GPW_Commesse/packages.config
@@ -31,9 +31,9 @@
   <package id="Microsoft.Web.RedisSessionStateProvider" version="4.0.1" targetFramework="net462" />
   <package id="Modernizr" version="2.8.3" targetFramework="net462" />
   <package id="Moment.js" version="2.27.0" targetFramework="net462" />
-  <package id="MongoDB.Bson" version="2.10.3" targetFramework="net462" />
-  <package id="MongoDB.Driver" version="2.10.3" targetFramework="net462" />
-  <package id="MongoDB.Driver.Core" version="2.10.3" targetFramework="net462" />
+  <package id="MongoDB.Bson" version="2.11.1" targetFramework="net462" />
+  <package id="MongoDB.Driver" version="2.11.1" targetFramework="net462" />
+  <package id="MongoDB.Driver.Core" version="2.11.1" targetFramework="net462" />
   <package id="MongoDB.Libmongocrypt" version="1.0.0" targetFramework="net462" />
   <package id="NETStandard.Library" version="2.0.3" targetFramework="net462" />
   <package id="Newtonsoft.Json" version="12.0.3" targetFramework="net462" />
@@ -52,9 +52,14 @@
   <package id="System.IO.Compression" version="4.3.0" targetFramework="net462" />
   <package id="System.IO.Pipelines" version="4.7.1" targetFramework="net462" />
   <package id="System.Memory" version="4.5.4" targetFramework="net462" />
+  <package id="System.Net.Http" version="4.3.4" targetFramework="net462" />
   <package id="System.Numerics.Vectors" version="4.5.0" targetFramework="net462" />
   <package id="System.Runtime.CompilerServices.Unsafe" version="4.7.1" targetFramework="net462" />
   <package id="System.Runtime.InteropServices.RuntimeInformation" version="4.3.0" targetFramework="net462" />
+  <package id="System.Security.Cryptography.Algorithms" version="4.3.0" targetFramework="net462" />
+  <package id="System.Security.Cryptography.Encoding" version="4.3.0" targetFramework="net462" />
+  <package id="System.Security.Cryptography.Primitives" version="4.3.0" targetFramework="net462" />
+  <package id="System.Security.Cryptography.X509Certificates" version="4.3.0" targetFramework="net462" />
   <package id="System.Text.Encoding.CodePages" version="4.7.0" targetFramework="net462" />
   <package id="System.Threading.Channels" version="4.7.1" targetFramework="net462" />
   <package id="System.Threading.Tasks.Extensions" version="4.5.4" targetFramework="net462" />