diff --git a/sample-apps/dotnet/dotnet-sample.csproj b/sample-apps/dotnet/dotnet-sample.csproj
index df37dc7..9c8c99f 100644
--- a/sample-apps/dotnet/dotnet-sample.csproj
+++ b/sample-apps/dotnet/dotnet-sample.csproj
@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>net6.0</TargetFramework>
+    <Nullable>enable</Nullable>
+    <ImplicitUsings>enable</ImplicitUsings>
   </PropertyGroup>
-
-  <ItemGroup>
+    <ItemGroup>
     <Folder Include="wwwroot\" />
   </ItemGroup>
-
 </Project>
diff --git a/sample-apps/dotnet/global.json b/sample-apps/dotnet/global.json
new file mode 100644
index 0000000..58688e9
--- /dev/null
+++ b/sample-apps/dotnet/global.json
@@ -0,0 +1,5 @@
+{
+    "sdk":{
+        "version": "6.0.412"
+    }
+}