diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 7c77d4e..cc0d79e 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -49,7 +49,8 @@ jobs:
       - name: Setup dotnet 8.0
         uses: actions/setup-dotnet@v2
         with:
-          dotnet-version: '8.0'
+          dotnet-version: '8.0.x'
+          cache: true
       - name: Run './build.cmd BuildAll'
         run: ./build.cmd BuildAll
       - uses: actions/upload-artifact@v3
diff --git a/build/Build.csproj b/build/Build.csproj
index 6e530d9..8db8a0c 100644
--- a/build/Build.csproj
+++ b/build/Build.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <RootNamespace></RootNamespace>
     <NoWarn>CS0649;CS0169</NoWarn>
     <NukeRootDirectory>..</NukeRootDirectory>