diff --git a/ICSharpCode.Decompiler.TestRunner/ICSharpCode.Decompiler.TestRunner.csproj b/ICSharpCode.Decompiler.TestRunner/ICSharpCode.Decompiler.TestRunner.csproj
index c60a25481..8c8d40ddc 100644
--- a/ICSharpCode.Decompiler.TestRunner/ICSharpCode.Decompiler.TestRunner.csproj
+++ b/ICSharpCode.Decompiler.TestRunner/ICSharpCode.Decompiler.TestRunner.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>net6.0-windows</TargetFramework>
+    <TargetFramework>net7.0</TargetFramework>
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
diff --git a/ICSharpCode.Decompiler.Tests/Helpers/Tester.cs b/ICSharpCode.Decompiler.Tests/Helpers/Tester.cs
index 3d35779e1..d1a19a620 100644
--- a/ICSharpCode.Decompiler.Tests/Helpers/Tester.cs
+++ b/ICSharpCode.Decompiler.Tests/Helpers/Tester.cs
@@ -105,9 +105,9 @@ namespace ICSharpCode.Decompiler.Tests.Helpers
 			TesterPath = Path.GetDirectoryName(typeof(Tester).Assembly.Location);
 			TestCasePath = Path.Combine(TesterPath, "../../../../TestCases");
 #if DEBUG
-			testRunnerBasePath = Path.Combine(TesterPath, "../../../../../ICSharpCode.Decompiler.TestRunner/bin/Debug/net6.0-windows");
+			testRunnerBasePath = Path.Combine(TesterPath, "../../../../../ICSharpCode.Decompiler.TestRunner/bin/Debug/net7.0");
 #else
-			testRunnerBasePath = Path.Combine(TesterPath, "../../../../../ICSharpCode.Decompiler.TestRunner/bin/Release/net6.0-windows");
+			testRunnerBasePath = Path.Combine(TesterPath, "../../../../../ICSharpCode.Decompiler.TestRunner/bin/Release/net7.0");
 #endif
 			packagesPropsFile = Path.Combine(TesterPath, "../../../../../packages.props");
 			roslynLatestVersion = XDocument.Load(packagesPropsFile).XPathSelectElement("//RoslynVersion").Value;
@@ -270,8 +270,8 @@ namespace ICSharpCode.Decompiler.Tests.Helpers
 		}
 
 		static readonly string coreRefAsmPath = new DotNetCorePathFinder(TargetFrameworkIdentifier.NET,
-			new Version(6, 0), "Microsoft.NETCore.App")
-				.GetReferenceAssemblyPath(".NETCoreApp,Version=v6.0");
+			new Version(7, 0), "Microsoft.NETCore.App")
+				.GetReferenceAssemblyPath(".NETCoreApp,Version=v7.0");
 
 		public static readonly string RefAsmPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ProgramFilesX86),
 			@"Reference Assemblies\Microsoft\Framework\.NETFramework\v4.7.2");
@@ -308,7 +308,7 @@ namespace ICSharpCode.Decompiler.Tests.Helpers
 
 		const string targetFrameworkAttributeSnippet = @"
 
-[assembly: System.Runtime.Versioning.TargetFramework("".NETCoreApp,Version=v6.0"", FrameworkDisplayName = """")]
+[assembly: System.Runtime.Versioning.TargetFramework("".NETCoreApp,Version=v7.0"", FrameworkDisplayName = """")]
 
 ";
 
diff --git a/README.md b/README.md
index 19d4a4dc8..d17665bb0 100644
--- a/README.md
+++ b/README.md
@@ -52,7 +52,7 @@ How to build
   - Follow Microsoft's instructions for [importing a configuration](https://docs.microsoft.com/en-us/visualstudio/install/import-export-installation-configurations?view=vs-2022#import-a-configuration), and import the .vsconfig file located at the root of the solution.
   - Alternatively, you can open the ILSpy solution (ILSpy.sln) and Visual Studio will [prompt you to install the missing components](https://docs.microsoft.com/en-us/visualstudio/install/import-export-installation-configurations?view=vs-2022#automatically-install-missing-components).
   - Finally, you can manually install the necessary components via the Visual Studio Installer. The workloads/components are as follows:
-    - Workload ".NET Desktop Development". This workload includes the .NET Framework 4.8 SDK and the .NET Framework 4.7.2 targeting pack, as well as the [.NET 6.0 SDK](https://dotnet.microsoft.com/download/dotnet/6.0) (ILSpy.csproj targets .NET 6.0, but we have net472 projects too). _Note: The optional components of this workload are not required for ILSpy_
+    - Workload ".NET Desktop Development". This workload includes the .NET Framework 4.8 SDK and the .NET Framework 4.7.2 targeting pack, as well as the [.NET 6.0 SDK](https://dotnet.microsoft.com/download/dotnet/6.0) and [.NET 7.0 SDK](https://dotnet.microsoft.com/download/dotnet/7.0) (ILSpy.csproj targets .NET 6.0, but we have net472+net70 projects too). _Note: The optional components of this workload are not required for ILSpy_
     - Workload "Visual Studio extension development" (ILSpy.sln contains a VS extension project) _Note: The optional components of this workload are not required for ILSpy_
     - Individual Component "MSVC v143 - VS 2022 C++ x64/x86 build tools" (or similar)
       - _The VC++ toolset is optional_; if present it is used for `editbin.exe` to modify the stack size used by ILSpy.exe from 1MB to 16MB, because the decompiler makes heavy use of recursion, where small stack sizes lead to problems in very complex methods.
diff --git a/global.json b/global.json
index 68d9ecef8..1fcfe4fee 100644
--- a/global.json
+++ b/global.json
@@ -1,6 +1,6 @@
 {
   "sdk": {
-    "version": "6.0.200",
+    "version": "7.0.100",
     "rollForward": "major",
     "allowPrerelease": true
   }