diff --git a/src/SolutionInfo.cs b/src/SolutionInfo.cs
index 201213cffa..2dac2d8791 100644
--- a/src/SolutionInfo.cs
+++ b/src/SolutionInfo.cs
@@ -18,5 +18,5 @@ using System.Resources;
 [assembly: AssemblyVersion("8.0.0")]
 
 // these are FYI and changed automatically
-[assembly: AssemblyFileVersion("8.15.0")]
-[assembly: AssemblyInformationalVersion("8.15.0")]
+[assembly: AssemblyFileVersion("8.15.1")]
+[assembly: AssemblyInformationalVersion("8.15.1")]
diff --git a/src/Umbraco.Web.UI/Umbraco.Web.UI.csproj b/src/Umbraco.Web.UI/Umbraco.Web.UI.csproj
index fa1368606a..ea238d42d1 100644
--- a/src/Umbraco.Web.UI/Umbraco.Web.UI.csproj
+++ b/src/Umbraco.Web.UI/Umbraco.Web.UI.csproj
@@ -348,15 +348,9 @@
         <WebProjectProperties>
           <UseIIS>False</UseIIS>
           <AutoAssignPort>True</AutoAssignPort>
-          <DevelopmentServerPort>8150</DevelopmentServerPort>
+          <DevelopmentServerPort>8151</DevelopmentServerPort>
           <DevelopmentServerVPath>/</DevelopmentServerVPath>
-          <IISUrl>http://localhost:8150</IISUrl>
-          <DevelopmentServerPort>8141</DevelopmentServerPort>
-          <DevelopmentServerVPath>/</DevelopmentServerVPath>
-          <IISUrl>http://localhost:8141</IISUrl>
-          <DevelopmentServerPort>8131</DevelopmentServerPort>
-          <DevelopmentServerVPath>/</DevelopmentServerVPath>
-          <IISUrl>http://localhost:8131</IISUrl>
+          <IISUrl>http://localhost:8151</IISUrl>
           <NTLMAuthentication>False</NTLMAuthentication>
           <UseCustomServer>False</UseCustomServer>
           <CustomServerUrl>