diff --git a/Terminal.Gui.Analyzers/Terminal.Gui.Analyzers.csproj b/Terminal.Gui.Analyzers/Terminal.Gui.Analyzers.csproj
index d1390b5b8..aa50b30a8 100644
--- a/Terminal.Gui.Analyzers/Terminal.Gui.Analyzers.csproj
+++ b/Terminal.Gui.Analyzers/Terminal.Gui.Analyzers.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netstandard2.0</TargetFramework>
+    <TargetFramework>netstandard2.1</TargetFramework>
     <IncludeBuildOutput>false</IncludeBuildOutput>
     <EnforceExtendedAnalyzerRules>true</EnforceExtendedAnalyzerRules>
     <!-- Analyzer only, no executable -->