diff --git a/EnvelopeGenerator.API/EnvelopeGenerator.API.csproj b/EnvelopeGenerator.API/EnvelopeGenerator.API.csproj
index 2fff2eef..3500ae3c 100644
--- a/EnvelopeGenerator.API/EnvelopeGenerator.API.csproj
+++ b/EnvelopeGenerator.API/EnvelopeGenerator.API.csproj
@@ -10,9 +10,9 @@
     <Authors>Digital Data GmbH</Authors>
     <Company>Digital Data GmbH</Company>
     <Product>EnvelopeGenerator.GeneratorAPI</Product>
-    <Version>1.3.1</Version>
-    <FileVersion>1.3.1</FileVersion>
-    <AssemblyVersion>1.3.1</AssemblyVersion>
+    <Version>1.4.0</Version>
+    <FileVersion>1.4.0</FileVersion>
+    <AssemblyVersion>1.4.0</AssemblyVersion>
     <PackageOutputPath>Copyright © 2025 Digital Data GmbH. All rights reserved.</PackageOutputPath>
 	<DocumentationFile>bin\$(Configuration)\$(TargetFramework)\$(AssemblyName).xml</DocumentationFile>
   </PropertyGroup>
diff --git a/EnvelopeGenerator.ReceiverUI/EnvelopeGenerator.ReceiverUI.csproj b/EnvelopeGenerator.ReceiverUI/EnvelopeGenerator.ReceiverUI.csproj
index f496ce03..bb7371e6 100644
--- a/EnvelopeGenerator.ReceiverUI/EnvelopeGenerator.ReceiverUI.csproj
+++ b/EnvelopeGenerator.ReceiverUI/EnvelopeGenerator.ReceiverUI.csproj
@@ -14,11 +14,11 @@
 	<PackageIcon>Assets\icon.ico</PackageIcon>
 	<PackageTags>digital data envelope generator web</PackageTags>
 	<Description>EnvelopeGenerator.ReceiverUI is a Blazor WebAssembly 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>
-	<Version>1.3.0</Version>
+	<Version>1.4.0</Version>
 	<!-- NuGet package version -->
-	<AssemblyVersion>1.3.0.0</AssemblyVersion>
+	<AssemblyVersion>1.4.0.0</AssemblyVersion>
 	<!-- Assembly version for API compatibility -->
-	<FileVersion>1.3.0.0</FileVersion>
+	<FileVersion>1.4.0.0</FileVersion>
 	<!-- Windows file version -->
 	<Copyright>Copyright © 2026 Digital Data GmbH. All rights reserved.</Copyright>