diff --git a/src/SolutionInfo.cs b/src/SolutionInfo.cs
index 9ea8419e15..284aa24629 100644
--- a/src/SolutionInfo.cs
+++ b/src/SolutionInfo.cs
@@ -2,7 +2,7 @@
 using System.Resources;
 
 [assembly: AssemblyCompany("Umbraco")]
-[assembly: AssemblyCopyright("Copyright © Umbraco 2020")]
+[assembly: AssemblyCopyright("Copyright © Umbraco 2021")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
 
@@ -18,5 +18,5 @@ using System.Resources;
 [assembly: AssemblyVersion("8.0.0")]
 
 // these are FYI and changed automatically
-[assembly: AssemblyFileVersion("8.8.2")]
-[assembly: AssemblyInformationalVersion("8.8.2")]
+[assembly: AssemblyFileVersion("8.8.3")]
+[assembly: AssemblyInformationalVersion("8.8.3")]
diff --git a/src/Umbraco.Web.UI/Umbraco.Web.UI.csproj b/src/Umbraco.Web.UI/Umbraco.Web.UI.csproj
index 5ff224f449..c104514cb1 100644
--- a/src/Umbraco.Web.UI/Umbraco.Web.UI.csproj
+++ b/src/Umbraco.Web.UI/Umbraco.Web.UI.csproj
@@ -346,9 +346,9 @@
         <WebProjectProperties>
           <UseIIS>False</UseIIS>
           <AutoAssignPort>True</AutoAssignPort>
-          <DevelopmentServerPort>8820</DevelopmentServerPort>
+          <DevelopmentServerPort>8830</DevelopmentServerPort>
           <DevelopmentServerVPath>/</DevelopmentServerVPath>
-          <IISUrl>http://localhost:8820</IISUrl>
+          <IISUrl>http://localhost:8830</IISUrl>
           <NTLMAuthentication>False</NTLMAuthentication>
           <UseCustomServer>False</UseCustomServer>
           <CustomServerUrl>