diff --git a/AppData/AppData.csproj b/AppData/AppData.csproj
index 4c9d842..37a3820 100644
--- a/AppData/AppData.csproj
+++ b/AppData/AppData.csproj
@@ -72,17 +72,17 @@
     <Reference Include="Microsoft.ReportViewer.WinForms, Version=12.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.ReportViewer.Runtime.WinForms.12.0.2402.15\lib\Microsoft.ReportViewer.WinForms.dll</HintPath>
     </Reference>
-    <Reference Include="MongoDB.Bson, Version=2.11.4.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\packages\MongoDB.Bson.2.11.4\lib\net452\MongoDB.Bson.dll</HintPath>
+    <Reference Include="MongoDB.Bson, Version=2.11.6.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\MongoDB.Bson.2.11.6\lib\net452\MongoDB.Bson.dll</HintPath>
     </Reference>
-    <Reference Include="MongoDB.Driver, Version=2.11.4.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\packages\MongoDB.Driver.2.11.4\lib\net452\MongoDB.Driver.dll</HintPath>
+    <Reference Include="MongoDB.Driver, Version=2.11.6.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\MongoDB.Driver.2.11.6\lib\net452\MongoDB.Driver.dll</HintPath>
     </Reference>
-    <Reference Include="MongoDB.Driver.Core, Version=2.11.4.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\packages\MongoDB.Driver.Core.2.11.4\lib\net452\MongoDB.Driver.Core.dll</HintPath>
+    <Reference Include="MongoDB.Driver.Core, Version=2.11.6.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\MongoDB.Driver.Core.2.11.6\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>
+    <Reference Include="MongoDB.LibMongocrypt, Version=1.2.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\MongoDB.LibMongocrypt.1.2.0\lib\net452\MongoDB.LibMongocrypt.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>
@@ -248,6 +248,8 @@
     <None Include="DS_Report.xss">
       <DependentUpon>DS_Report.xsd</DependentUpon>
     </None>
+    <None Include="libmongocrypt.dylib" />
+    <None Include="libmongocrypt.so" />
     <None Include="packages.config" />
     <None Include="Properties\Settings.settings">
       <Generator>SettingsSingleFileGenerator</Generator>
@@ -273,15 +275,15 @@
     <Content Include="snappy64.dll" />
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
-  <Import Project="..\packages\MongoDB.Libmongocrypt.1.0.0\build\MongoDB.Libmongocrypt.targets" Condition="Exists('..\packages\MongoDB.Libmongocrypt.1.0.0\build\MongoDB.Libmongocrypt.targets')" />
   <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
     <PropertyGroup>
       <ErrorText>Questo progetto fa riferimento a uno o più pacchetti NuGet che non sono presenti in questo computer. Usare lo strumento di ripristino dei pacchetti NuGet per scaricarli. Per altre informazioni, vedere http://go.microsoft.com/fwlink/?LinkID=322105. Il file mancante è {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\packages\MongoDB.Libmongocrypt.1.0.0\build\MongoDB.Libmongocrypt.targets')" Text="$([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('$(ErrorText)', '..\packages\NETStandard.Library.2.0.3\build\netstandard2.0\NETStandard.Library.targets'))" />
-    <Error Condition="!Exists('..\packages\MongoDB.Driver.Core.2.11.4\build\MongoDB.Driver.Core.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\MongoDB.Driver.Core.2.11.4\build\MongoDB.Driver.Core.targets'))" />
+    <Error Condition="!Exists('..\packages\MongoDB.LibMongocrypt.1.2.0\build\MongoDB.Libmongocrypt.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\MongoDB.LibMongocrypt.1.2.0\build\MongoDB.Libmongocrypt.targets'))" />
+    <Error Condition="!Exists('..\packages\MongoDB.Driver.Core.2.11.6\build\MongoDB.Driver.Core.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\MongoDB.Driver.Core.2.11.6\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.2.11.4\build\MongoDB.Driver.Core.targets" Condition="Exists('..\packages\MongoDB.Driver.Core.2.11.4\build\MongoDB.Driver.Core.targets')" />
+  <Import Project="..\packages\MongoDB.LibMongocrypt.1.2.0\build\MongoDB.Libmongocrypt.targets" Condition="Exists('..\packages\MongoDB.LibMongocrypt.1.2.0\build\MongoDB.Libmongocrypt.targets')" />
+  <Import Project="..\packages\MongoDB.Driver.Core.2.11.6\build\MongoDB.Driver.Core.targets" Condition="Exists('..\packages\MongoDB.Driver.Core.2.11.6\build\MongoDB.Driver.Core.targets')" />
 </Project>
\ No newline at end of file
diff --git a/AppData/mongocrypt.dll b/AppData/mongocrypt.dll
index 3cc3634..39d7e01 100644
Binary files a/AppData/mongocrypt.dll and b/AppData/mongocrypt.dll differ
diff --git a/AppData/packages.config b/AppData/packages.config
index e6f52c3..86d4524 100644
--- a/AppData/packages.config
+++ b/AppData/packages.config
@@ -8,10 +8,10 @@
   <package id="Microsoft.NETCore.Platforms" version="5.0.0" targetFramework="net462" />
   <package id="Microsoft.ReportViewer.Runtime.Common" version="12.0.2402.15" targetFramework="net462" />
   <package id="Microsoft.ReportViewer.Runtime.WinForms" version="12.0.2402.15" targetFramework="net462" />
-  <package id="MongoDB.Bson" version="2.11.4" targetFramework="net462" />
-  <package id="MongoDB.Driver" version="2.11.4" targetFramework="net462" />
-  <package id="MongoDB.Driver.Core" version="2.11.4" targetFramework="net462" />
-  <package id="MongoDB.Libmongocrypt" version="1.0.0" targetFramework="net462" />
+  <package id="MongoDB.Bson" version="2.11.6" targetFramework="net462" />
+  <package id="MongoDB.Driver" version="2.11.6" targetFramework="net462" />
+  <package id="MongoDB.Driver.Core" version="2.11.6" targetFramework="net462" />
+  <package id="MongoDB.LibMongocrypt" version="1.2.0" targetFramework="net462" />
   <package id="NETStandard.Library" version="2.0.3" targetFramework="net462" />
   <package id="Newtonsoft.Json" version="12.0.3" targetFramework="net462" />
   <package id="NLog" version="4.7.7" targetFramework="net462" />
diff --git a/NKC_WF/Core/Compression/Snappy/lib/win/snappy32.dll b/NKC_WF/Core/Compression/Snappy/lib/win/snappy32.dll
deleted file mode 100644
index afc82ca..0000000
Binary files a/NKC_WF/Core/Compression/Snappy/lib/win/snappy32.dll and /dev/null differ
diff --git a/NKC_WF/Core/Compression/Snappy/lib/win/snappy64.dll b/NKC_WF/Core/Compression/Snappy/lib/win/snappy64.dll
deleted file mode 100644
index 36cd5fe..0000000
Binary files a/NKC_WF/Core/Compression/Snappy/lib/win/snappy64.dll and /dev/null differ
diff --git a/NKC_WF/Core/Compression/Zstandard/lib/win/libzstd.dll b/NKC_WF/Core/Compression/Zstandard/lib/win/libzstd.dll
deleted file mode 100644
index e669123..0000000
Binary files a/NKC_WF/Core/Compression/Zstandard/lib/win/libzstd.dll and /dev/null differ
diff --git a/NKC_WF/NKC_WF.csproj b/NKC_WF/NKC_WF.csproj
index bee22c7..3ef99c0 100644
--- a/NKC_WF/NKC_WF.csproj
+++ b/NKC_WF/NKC_WF.csproj
@@ -92,17 +92,17 @@
     <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=2.11.4.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\packages\MongoDB.Bson.2.11.4\lib\net452\MongoDB.Bson.dll</HintPath>
+    <Reference Include="MongoDB.Bson, Version=2.11.6.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\MongoDB.Bson.2.11.6\lib\net452\MongoDB.Bson.dll</HintPath>
     </Reference>
-    <Reference Include="MongoDB.Driver, Version=2.11.4.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\packages\MongoDB.Driver.2.11.4\lib\net452\MongoDB.Driver.dll</HintPath>
+    <Reference Include="MongoDB.Driver, Version=2.11.6.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\MongoDB.Driver.2.11.6\lib\net452\MongoDB.Driver.dll</HintPath>
     </Reference>
-    <Reference Include="MongoDB.Driver.Core, Version=2.11.4.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\packages\MongoDB.Driver.Core.2.11.4\lib\net452\MongoDB.Driver.Core.dll</HintPath>
+    <Reference Include="MongoDB.Driver.Core, Version=2.11.6.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\MongoDB.Driver.Core.2.11.6\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>
+    <Reference Include="MongoDB.LibMongocrypt, Version=1.2.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\MongoDB.LibMongocrypt.1.2.0\lib\net452\MongoDB.LibMongocrypt.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>
@@ -339,6 +339,8 @@
     <Content Include="Content\bootstrap-reboot.css.map" />
     <Content Include="Content\bootstrap-grid.min.css.map" />
     <Content Include="Content\bootstrap-grid.css.map" />
+    <Content Include="libmongocrypt.so" />
+    <Content Include="libmongocrypt.dylib" />
     <None Include="Scripts\jquery-3.5.1.intellisense.js" />
     <Content Include="Scripts\jquery-3.5.1.js" />
     <Content Include="Scripts\jquery-3.5.1.min.js" />
@@ -1829,13 +1831,13 @@
     </PropertyGroup>
     <Error Condition="!Exists('..\packages\Microsoft.CodeDom.Providers.DotNetCompilerPlatform.2.0.1\build\net46\Microsoft.CodeDom.Providers.DotNetCompilerPlatform.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.CodeDom.Providers.DotNetCompilerPlatform.2.0.1\build\net46\Microsoft.CodeDom.Providers.DotNetCompilerPlatform.props'))" />
     <Error Condition="!Exists('..\packages\NETStandard.Library.2.0.3\build\netstandard2.0\NETStandard.Library.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\NETStandard.Library.2.0.3\build\netstandard2.0\NETStandard.Library.targets'))" />
-    <Error Condition="!Exists('..\packages\MongoDB.Libmongocrypt.1.0.0\build\MongoDB.Libmongocrypt.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\MongoDB.Libmongocrypt.1.0.0\build\MongoDB.Libmongocrypt.targets'))" />
     <Error Condition="!Exists('..\packages\Microsoft.CodeAnalysis.VersionCheckAnalyzer.2.9.8\build\Microsoft.CodeAnalysis.VersionCheckAnalyzer.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.CodeAnalysis.VersionCheckAnalyzer.2.9.8\build\Microsoft.CodeAnalysis.VersionCheckAnalyzer.props'))" />
     <Error Condition="!Exists('..\packages\Microsoft.CodeQuality.Analyzers.2.9.8\build\Microsoft.CodeQuality.Analyzers.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.CodeQuality.Analyzers.2.9.8\build\Microsoft.CodeQuality.Analyzers.props'))" />
     <Error Condition="!Exists('..\packages\Microsoft.NetCore.Analyzers.2.9.8\build\Microsoft.NetCore.Analyzers.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.NetCore.Analyzers.2.9.8\build\Microsoft.NetCore.Analyzers.props'))" />
     <Error Condition="!Exists('..\packages\Microsoft.NetFramework.Analyzers.2.9.8\build\Microsoft.NetFramework.Analyzers.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.NetFramework.Analyzers.2.9.8\build\Microsoft.NetFramework.Analyzers.props'))" />
     <Error Condition="!Exists('..\packages\Microsoft.CodeAnalysis.FxCopAnalyzers.2.9.8\build\Microsoft.CodeAnalysis.FxCopAnalyzers.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.CodeAnalysis.FxCopAnalyzers.2.9.8\build\Microsoft.CodeAnalysis.FxCopAnalyzers.props'))" />
-    <Error Condition="!Exists('..\packages\MongoDB.Driver.Core.2.11.4\build\MongoDB.Driver.Core.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\MongoDB.Driver.Core.2.11.4\build\MongoDB.Driver.Core.targets'))" />
+    <Error Condition="!Exists('..\packages\MongoDB.LibMongocrypt.1.2.0\build\MongoDB.Libmongocrypt.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\MongoDB.LibMongocrypt.1.2.0\build\MongoDB.Libmongocrypt.targets'))" />
+    <Error Condition="!Exists('..\packages\MongoDB.Driver.Core.2.11.6\build\MongoDB.Driver.Core.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\MongoDB.Driver.Core.2.11.6\build\MongoDB.Driver.Core.targets'))" />
   </Target>
   <!-- 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.
@@ -1857,6 +1859,6 @@
     <CallTarget Targets="ApplyWebConfigTransform" />
   </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.Libmongocrypt.1.0.0\build\MongoDB.Libmongocrypt.targets" Condition="Exists('..\packages\MongoDB.Libmongocrypt.1.0.0\build\MongoDB.Libmongocrypt.targets')" />
-  <Import Project="..\packages\MongoDB.Driver.Core.2.11.4\build\MongoDB.Driver.Core.targets" Condition="Exists('..\packages\MongoDB.Driver.Core.2.11.4\build\MongoDB.Driver.Core.targets')" />
+  <Import Project="..\packages\MongoDB.LibMongocrypt.1.2.0\build\MongoDB.Libmongocrypt.targets" Condition="Exists('..\packages\MongoDB.LibMongocrypt.1.2.0\build\MongoDB.Libmongocrypt.targets')" />
+  <Import Project="..\packages\MongoDB.Driver.Core.2.11.6\build\MongoDB.Driver.Core.targets" Condition="Exists('..\packages\MongoDB.Driver.Core.2.11.6\build\MongoDB.Driver.Core.targets')" />
 </Project>
\ No newline at end of file
diff --git a/NKC_WF/mongocrypt.dll b/NKC_WF/mongocrypt.dll
index 3cc3634..39d7e01 100644
Binary files a/NKC_WF/mongocrypt.dll and b/NKC_WF/mongocrypt.dll differ
diff --git a/NKC_WF/packages.config b/NKC_WF/packages.config
index 62a4123..000b310 100644
--- a/NKC_WF/packages.config
+++ b/NKC_WF/packages.config
@@ -43,10 +43,10 @@
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net462" />
   <package id="Microsoft.Web.RedisSessionStateProvider" version="4.0.1" targetFramework="net462" />
   <package id="Modernizr" version="2.8.3" targetFramework="net462" />
-  <package id="MongoDB.Bson" version="2.11.4" targetFramework="net462" />
-  <package id="MongoDB.Driver" version="2.11.4" targetFramework="net462" />
-  <package id="MongoDB.Driver.Core" version="2.11.4" targetFramework="net462" />
-  <package id="MongoDB.Libmongocrypt" version="1.0.0" targetFramework="net462" />
+  <package id="MongoDB.Bson" version="2.11.6" targetFramework="net462" />
+  <package id="MongoDB.Driver" version="2.11.6" targetFramework="net462" />
+  <package id="MongoDB.Driver.Core" version="2.11.6" targetFramework="net462" />
+  <package id="MongoDB.LibMongocrypt" version="1.2.0" targetFramework="net462" />
   <package id="NETStandard.Library" version="2.0.3" targetFramework="net462" />
   <package id="Newtonsoft.Json" version="12.0.3" targetFramework="net462" />
   <package id="NLog" version="4.7.7" targetFramework="net462" />