diff --git a/build/Build.cs b/build/Build.cs
index 764bae9..07bbe24 100644
--- a/build/Build.cs
+++ b/build/Build.cs
@@ -10,7 +10,6 @@
 using static Nuke.Common.IO.FileSystemTasks;
 using static Nuke.Common.Tools.DotNet.DotNetTasks;
 
-[CheckBuildProjectConfigurations]
 [UnsetVisualStudioEnvironmentVariables]
 class Build : NukeBuild
 {
@@ -26,7 +25,7 @@ class Build : NukeBuild
     [Parameter("Branch name for OctoVersion to use to calculate the version number. Can be set via the environment variable " + CiBranchNameEnvVariable + ".", Name = CiBranchNameEnvVariable)]
     string BranchName { get; set; }
 
-    [OctoVersion(BranchParameter = nameof(BranchName), AutoDetectBranchParameter = nameof(AutoDetectBranch))] 
+    [OctoVersion(BranchMember = nameof(BranchName), AutoDetectBranchMember = nameof(AutoDetectBranch))] 
     public OctoVersionInfo OctoVersionInfo;
 
     AbsolutePath SourceDirectory => RootDirectory / "source";
@@ -37,8 +36,8 @@ class Build : NukeBuild
         .Before(Restore)
         .Executes(() =>
         {
-            SourceDirectory.GlobDirectories("**/bin", "**/obj", "**/TestResults").ForEach(DeleteDirectory);
-            EnsureCleanDirectory(ArtifactsDirectory);
+            SourceDirectory.GlobDirectories("**/bin", "**/obj", "**/TestResults").ForEach(x => x.DeleteDirectory());
+            ArtifactsDirectory.CreateOrCleanDirectory();
         });
 
     Target Restore => _ => _
@@ -90,7 +89,7 @@ class Build : NukeBuild
         .DependsOn(Pack)
         .Executes(() =>
         {
-            EnsureExistingDirectory(LocalPackagesDirectory);
+            LocalPackagesDirectory.CreateDirectory();
             CopyFileToDirectory(ArtifactsDirectory / $"Octopus.Time.{OctoVersionInfo.FullSemVer}.nupkg",
                 LocalPackagesDirectory, FileExistsPolicy.Overwrite);
         });
diff --git a/build/_build.csproj b/build/_build.csproj
index ee38886..e0beaaf 100644
--- a/build/_build.csproj
+++ b/build/_build.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>net6.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <NoWarn>CS0649;CS0169</NoWarn>
     <NukeRootDirectory>..</NukeRootDirectory>
     <NukeScriptDirectory>..</NukeScriptDirectory>
@@ -10,7 +10,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Nuke.Common" Version="6.1.2" />
+    <PackageReference Include="Nuke.Common" Version="7.0.6" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/global.json b/global.json
index 539c536..088e8bd 100644
--- a/global.json
+++ b/global.json
@@ -1,6 +1,6 @@
 {
     "sdk": {
-        "version": "6.0.300",
+        "version": "8.0.100",
         "rollForward": "latestFeature"
     }
 }