diff --git a/OAuth2.Tests/OAuth2.Tests.csproj b/OAuth2.Tests/OAuth2.Tests.csproj
index 6ec09d4..ab1731a 100644
--- a/OAuth2.Tests/OAuth2.Tests.csproj
+++ b/OAuth2.Tests/OAuth2.Tests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <Import Project="..\build\common.props" />
   <PropertyGroup>
-    <TargetFramework>net5.0</TargetFramework>
+    <TargetFramework>net6.0</TargetFramework>
     <IsPackable>False</IsPackable>
   </PropertyGroup>
   <ItemGroup>