diff --git a/EnvelopeGenerator.Web/EnvelopeGenerator.Web.csproj b/EnvelopeGenerator.Web/EnvelopeGenerator.Web.csproj
index c7c21f1c..4afba015 100644
--- a/EnvelopeGenerator.Web/EnvelopeGenerator.Web.csproj
+++ b/EnvelopeGenerator.Web/EnvelopeGenerator.Web.csproj
@@ -5,7 +5,7 @@
     <Nullable>enable</Nullable>
     <ImplicitUsings>enable</ImplicitUsings>
     <PackageId>EnvelopeGenerator.Web</PackageId>
-    <Version>3.1.0</Version>
+    <Version>3.1.1</Version>
     <Authors>Digital Data GmbH</Authors>
     <Company>Digital Data GmbH</Company>
     <Product>EnvelopeGenerator.Web</Product>
@@ -13,8 +13,8 @@
     <PackageTags>digital data envelope generator web</PackageTags>
     <Description>EnvelopeGenerator.Web is an ASP.NET MVC application developed to manage signing processes. It uses Entity Framework Core (EF Core) for database operations. The user interface for signing processes is developed with Razor View Engine (.cshtml files) and JavaScript under wwwroot, integrated with PSPDFKit. This integration allows users to view and sign documents seamlessly.</Description>
     <ApplicationIcon>Assets\icon.ico</ApplicationIcon>
-    <AssemblyVersion>3.1.0</AssemblyVersion>
-    <FileVersion>3.1.0</FileVersion>
+    <AssemblyVersion>3.1.1</AssemblyVersion>
+    <FileVersion>3.1.1</FileVersion>
     <Copyright>Copyright © 2025 Digital Data GmbH. All rights reserved.</Copyright>
   </PropertyGroup>
 
@@ -2104,6 +2104,9 @@
     <PackageReference Include="DigitalData.Core.Abstractions" Version="2.2.1" />
     <PackageReference Include="DigitalData.Core.API" Version="2.0.1" />
     <PackageReference Include="DigitalData.EmailProfilerDispatcher" Version="2.0.0" />
+    <PackageReference Include="DigitalData.Modules.Base" Version="1.3.8" />
+    <PackageReference Include="DigitalData.Modules.Config" Version="1.3.0" />
+    <PackageReference Include="DigitalData.Modules.Database" Version="2.3.5.4" />
     <PackageReference Include="HtmlSanitizer" Version="8.0.865" />
     <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="7.0.4" />
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="7.0.16" />
@@ -2142,18 +2145,6 @@
     <Reference Include="DevExpress.Data.v21.2">
       <HintPath>D:\ProgramFiles\DevExpress 21.2\Components\Bin\Framework\DevExpress.Data.v21.2.dll</HintPath>
     </Reference>
-    <Reference Include="DigitalData.Modules.Base">
-      <HintPath>..\..\2_DLL Projekte\DDModules\Base\bin\Debug\DigitalData.Modules.Base.dll</HintPath>
-    </Reference>
-    <Reference Include="DigitalData.Modules.Config">
-      <HintPath>..\..\2_DLL Projekte\DDModules\Config\bin\Debug\DigitalData.Modules.Config.dll</HintPath>
-    </Reference>
-    <Reference Include="DigitalData.Modules.Database">
-      <HintPath>..\..\2_DLL Projekte\DDModules\Database\bin\Debug\DigitalData.Modules.Database.dll</HintPath>
-    </Reference>
-    <Reference Include="DigitalData.Modules.Logging">
-      <HintPath>..\..\2_DLL Projekte\DDModules\Logging\bin\Debug\DigitalData.Modules.Logging.dll</HintPath>
-    </Reference>
     <Reference Include="GdPicture.NET.14">
       <HintPath>D:\ProgramFiles\GdPicture.NET 14\Redist\GdPicture.NET (.NET Framework 4.5)\GdPicture.NET.14.dll</HintPath>
     </Reference>