diff --git a/.github/actions/setup-dotnet-build/action.yml b/.github/actions/setup-dotnet-build/action.yml
index 552f186..4112dd9 100644
--- a/.github/actions/setup-dotnet-build/action.yml
+++ b/.github/actions/setup-dotnet-build/action.yml
@@ -1,11 +1,6 @@
 name: 'Setup .NET and Build'
 description: 'Sets up .NET environment, restores dependencies, and builds the project'
 inputs:
-  dotnet-version:
-    description: '.NET versions to install'
-    required: false
-    default: |
-      9.x
   configuration:
     description: 'Build configuration'
     required: false
@@ -21,7 +16,7 @@ runs:
     - name: Setup .NET
       uses: actions/setup-dotnet@v4
       with:
-        dotnet-version: ${{ inputs.dotnet-version }}
+        global-json-file: global.json
         
     - name: Restore dependencies
       run: dotnet restore
diff --git a/IntelliTect.TestTools.Console.Tests/ConsoleAssertTests.cs b/IntelliTect.TestTools.Console.Tests/ConsoleAssertTests.cs
index a49e8a1..157647b 100644
--- a/IntelliTect.TestTools.Console.Tests/ConsoleAssertTests.cs
+++ b/IntelliTect.TestTools.Console.Tests/ConsoleAssertTests.cs
@@ -1,4 +1,4 @@
-using System.Runtime.InteropServices;
+using System.Runtime.InteropServices;
 using System.Threading.Tasks;
 
 namespace IntelliTect.TestTools.Console.Tests;
diff --git a/IntelliTect.TestTools.Console.Tests/IntelliTect.TestTools.Console.Tests.csproj b/IntelliTect.TestTools.Console.Tests/IntelliTect.TestTools.Console.Tests.csproj
index 04f6c09..b764e6c 100644
--- a/IntelliTect.TestTools.Console.Tests/IntelliTect.TestTools.Console.Tests.csproj
+++ b/IntelliTect.TestTools.Console.Tests/IntelliTect.TestTools.Console.Tests.csproj
@@ -5,7 +5,7 @@
 
     <ProductName>IntelliTect.TestTools.Console.Tests</ProductName>
   </PropertyGroup>
-  
+
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0" />
     <PackageReference Include="MSTest.TestAdapter" Version="1.3.2" />
@@ -19,4 +19,4 @@
     <Using Include="Microsoft.VisualStudio.TestTools.UnitTesting" />
   </ItemGroup>
 
-</Project>
\ No newline at end of file
+</Project>
diff --git a/IntelliTect.TestTools.Console.sln b/IntelliTect.TestTools.Console.sln
index f898a0d..8045910 100644
--- a/IntelliTect.TestTools.Console.sln
+++ b/IntelliTect.TestTools.Console.sln
@@ -12,6 +12,7 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution
 		.github\workflows\build-and-test.yml = .github\workflows\build-and-test.yml
 		.github\workflows\deploy.yml = .github\workflows\deploy.yml
 		Directory.Build.props = Directory.Build.props
+		global.json = global.json
 	EndProjectSection
 EndProject
 Global
diff --git a/IntelliTect.TestTools.Console/IntelliTect.TestTools.Console.csproj b/IntelliTect.TestTools.Console/IntelliTect.TestTools.Console.csproj
index 9a83da9..c31509f 100644
--- a/IntelliTect.TestTools.Console/IntelliTect.TestTools.Console.csproj
+++ b/IntelliTect.TestTools.Console/IntelliTect.TestTools.Console.csproj
@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
     <TargetFramework>netstandard2.0</TargetFramework>
@@ -26,6 +26,6 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="System.CodeDom" Version="8.0.0" />
+    <PackageReference Include="System.CodeDom" Version="9.0.6" />
   </ItemGroup>
 </Project>
diff --git a/global.json b/global.json
new file mode 100644
index 0000000..f15a959
--- /dev/null
+++ b/global.json
@@ -0,0 +1,6 @@
+{
+  "sdk": {
+    "version": "9.0.100",
+    "rollForward": "latestMinor"
+  }
+}
\ No newline at end of file