diff --git a/src/Microsoft.FeatureManagement.Telemetry.ApplicationInsights.AspNetCore/Microsoft.FeatureManagement.Telemetry.ApplicationInsights.AspNetCore.csproj b/src/Microsoft.FeatureManagement.Telemetry.ApplicationInsights.AspNetCore/Microsoft.FeatureManagement.Telemetry.ApplicationInsights.AspNetCore.csproj
index b1cfaaf3..bdca8b9a 100644
--- a/src/Microsoft.FeatureManagement.Telemetry.ApplicationInsights.AspNetCore/Microsoft.FeatureManagement.Telemetry.ApplicationInsights.AspNetCore.csproj
+++ b/src/Microsoft.FeatureManagement.Telemetry.ApplicationInsights.AspNetCore/Microsoft.FeatureManagement.Telemetry.ApplicationInsights.AspNetCore.csproj
@@ -12,7 +12,7 @@
   <Import Project="..\..\build\Versioning.props" />
 
   <PropertyGroup>
-    <TargetFramework>net6.0</TargetFramework>
+    <TargetFrameworks>net6.0;net7.0;net8.0</TargetFrameworks>
     <ImplicitUsings>enable</ImplicitUsings>
     <SignAssembly>true</SignAssembly>
     <DelaySign>false</DelaySign>
diff --git a/src/Microsoft.FeatureManagement.Telemetry.ApplicationInsights/Microsoft.FeatureManagement.Telemetry.ApplicationInsights.csproj b/src/Microsoft.FeatureManagement.Telemetry.ApplicationInsights/Microsoft.FeatureManagement.Telemetry.ApplicationInsights.csproj
index 5c892bc9..10da71c0 100644
--- a/src/Microsoft.FeatureManagement.Telemetry.ApplicationInsights/Microsoft.FeatureManagement.Telemetry.ApplicationInsights.csproj
+++ b/src/Microsoft.FeatureManagement.Telemetry.ApplicationInsights/Microsoft.FeatureManagement.Telemetry.ApplicationInsights.csproj
@@ -12,11 +12,12 @@
   <Import Project="..\..\build\Versioning.props" />
 
   <PropertyGroup>
-    <TargetFramework>net6.0</TargetFramework>
+    <TargetFrameworks>netstandard2.0;netstandard2.1</TargetFrameworks>
     <ImplicitUsings>enable</ImplicitUsings>
     <SignAssembly>true</SignAssembly>
     <DelaySign>false</DelaySign>
     <AssemblyOriginatorKeyFile>..\..\build\Microsoft.FeatureManagement.snk</AssemblyOriginatorKeyFile>
+    <LangVersion>10.0</LangVersion>
   </PropertyGroup>
 
   <PropertyGroup>
diff --git a/src/Microsoft.FeatureManagement/Microsoft.FeatureManagement.csproj b/src/Microsoft.FeatureManagement/Microsoft.FeatureManagement.csproj
index 01386d2b..46bb4928 100644
--- a/src/Microsoft.FeatureManagement/Microsoft.FeatureManagement.csproj
+++ b/src/Microsoft.FeatureManagement/Microsoft.FeatureManagement.csproj
@@ -16,7 +16,7 @@
     <SignAssembly>true</SignAssembly>
     <DelaySign>false</DelaySign>
     <AssemblyOriginatorKeyFile>..\..\build\Microsoft.FeatureManagement.snk</AssemblyOriginatorKeyFile>
-    <LangVersion>9.0</LangVersion>
+    <LangVersion>10.0</LangVersion>
   </PropertyGroup>
 
   <PropertyGroup>