diff --git a/build/NuSpecs/UmbracoCms.Core.nuspec b/build/NuSpecs/UmbracoCms.Core.nuspec
index 19ecd8182e..5e1c088822 100644
--- a/build/NuSpecs/UmbracoCms.Core.nuspec
+++ b/build/NuSpecs/UmbracoCms.Core.nuspec
@@ -65,14 +65,12 @@
     <file src="$BuildTmp$\WebApp\bin\Umbraco.Web.dll" target="lib\net472\Umbraco.Web.dll" />
     <file src="$BuildTmp$\WebApp\bin\Umbraco.Web.UI.dll" target="lib\net472\Umbraco.Web.UI.dll" />
     <file src="$BuildTmp$\WebApp\bin\Umbraco.Examine.dll" target="lib\net472\Umbraco.Examine.dll" />
-    <file src="$BuildTmp$\WebApp\bin\Umbraco.ModelsBuilder.dll" target="lib\net472\Umbraco.ModelsBuilder.dll" />
 
       <!-- docs -->
     <file src="$BuildTmp$\WebApp\bin\Umbraco.Core.xml" target="lib\Umbraco.Core.xml" />
     <file src="$BuildTmp$\WebApp\bin\Umbraco.Web.xml" target="lib\Umbraco.Web.xml" />
     <file src="$BuildTmp$\WebApp\bin\Umbraco.Web.UI.xml" target="lib\Umbraco.Web.UI.xml" />
     <file src="$BuildTmp$\WebApp\bin\Umbraco.Examine.xml" target="lib\Umbraco.Examine.xml" />
-    <file src="$BuildTmp$\WebApp\bin\Umbraco.ModelsBuilder.xml" target="lib\Umbraco.ModelsBuilder.xml" />
 
     <file src="tools\install.core.ps1" target="tools\install.ps1" />
 
@@ -85,7 +83,5 @@
     <file src="$BuildTmp$\..\src\Umbraco.Web.UI\**\*.cs" exclude="$BuildTmp$\..\src\**\TemporaryGeneratedFile*.cs" target="src\Umbraco.Web.UI" />
     <file src="$BuildTmp$\bin\Umbraco.Examine.pdb" target="lib" />
     <file src="$BuildTmp$\..\src\Umbraco.Examine\**\*.cs" exclude="$BuildTmp$\..\src\**\TemporaryGeneratedFile*.cs" target="src\Umbraco.Examine" />
-    <file src="$BuildTmp$\bin\Umbraco.ModelsBuilder.pdb" target="lib" />
-    <file src="$BuildTmp$\..\src\Umbraco.ModelsBuilder\**\*.cs" exclude="$BuildTmp$\..\src\**\TemporaryGeneratedFile*.cs" target="src\Umbraco.ModelsBuilder" />
   </files>
 </package>
diff --git a/build/NuSpecs/UmbracoCms.nuspec b/build/NuSpecs/UmbracoCms.nuspec
index de5cf0e54f..8061c6581c 100644
--- a/build/NuSpecs/UmbracoCms.nuspec
+++ b/build/NuSpecs/UmbracoCms.nuspec
@@ -22,6 +22,7 @@
         not want this to happen as the alpha of the next major is, really, the next major already.
       -->
       <dependency id="Microsoft.AspNet.SignalR.Core" version="[2.2.3, 2.999999)" />
+      <dependency id="Umbraco.ModelsBuilder.Ui" version="[8.0.0-alpha.19]" />
     </dependencies>
   </metadata>
   <files>
diff --git a/src/SolutionInfo.cs b/src/SolutionInfo.cs
index 841127e43e..9b5c75a97d 100644
--- a/src/SolutionInfo.cs
+++ b/src/SolutionInfo.cs
@@ -19,4 +19,4 @@ using System.Resources;
 
 // these are FYI and changed automatically
 [assembly: AssemblyFileVersion("8.0.0")]
-[assembly: AssemblyInformationalVersion("8.0.0-alpha.41")]
+[assembly: AssemblyInformationalVersion("8.0.0-alpha.43")]
diff --git a/src/Umbraco.Core/Configuration/UmbracoVersion.cs b/src/Umbraco.Core/Configuration/UmbracoVersion.cs
index 2f3ce7956a..9c49f6e4a3 100644
--- a/src/Umbraco.Core/Configuration/UmbracoVersion.cs
+++ b/src/Umbraco.Core/Configuration/UmbracoVersion.cs
@@ -22,7 +22,7 @@ namespace Umbraco.Core.Configuration
         /// <summary>
         /// Gets the version comment of the executing code (eg "beta").
         /// </summary>
-        public static string CurrentComment => "alpha.41";
+        public static string CurrentComment => "alpha.43";
 
         /// <summary>
         /// Gets the assembly version of Umbraco.Code.dll.
diff --git a/src/Umbraco.Web.UI/Umbraco.Web.UI.csproj b/src/Umbraco.Web.UI/Umbraco.Web.UI.csproj
index a9ae7fcf39..c061bea6fe 100644
--- a/src/Umbraco.Web.UI/Umbraco.Web.UI.csproj
+++ b/src/Umbraco.Web.UI/Umbraco.Web.UI.csproj
@@ -108,6 +108,9 @@
     <PackageReference Include="MiniProfiler" Version="3.2.0.157" />
     <PackageReference Include="MySql.Data" Version="6.10.7" />
     <PackageReference Include="Newtonsoft.Json" Version="11.0.2" />
+    <PackageReference Include="Umbraco.ModelsBuilder.Ui">
+      <Version>8.0.0-alpha.19</Version>
+    </PackageReference>
     <PackageReference Include="Umbraco.SqlServerCE" Version="4.0.0.1" />
   </ItemGroup>
   <ItemGroup>