diff --git a/DemoApi.csproj b/DemoApi.csproj
index f577589..24ec0e8 100644
--- a/DemoApi.csproj
+++ b/DemoApi.csproj
@@ -1,5 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
   <PropertyGroup>
     <TargetFramework>net8.0</TargetFramework>
+    <Nullable>enable</Nullable>
+    <ImplicitUsings>enable</ImplicitUsings>
   </PropertyGroup>
 </Project>