diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index 5b2df88..18180c9 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -1,4 +1 @@
-*      @marcosqlbi @albertospelta
-
-/.azure/       @albertospelta
-/.github/      @albertospelta
\ No newline at end of file
+*      @albertospelta
\ No newline at end of file
diff --git a/src/Dax.Metadata.Tests/Dax.Metadata.Tests.csproj b/src/Dax.Metadata.Tests/Dax.Metadata.Tests.csproj
index 8cb6667..8cd4967 100644
--- a/src/Dax.Metadata.Tests/Dax.Metadata.Tests.csproj
+++ b/src/Dax.Metadata.Tests/Dax.Metadata.Tests.csproj
@@ -1,8 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
-
+  
   <PropertyGroup>
     <TargetFrameworks>net462;netcoreapp3.1;net6.0</TargetFrameworks>
     <IsPackable>false</IsPackable>
+    <!-- It's ok if a test target has exited support. Disable NETSSDK1138 warning -->
+    <CheckEolTargetFramework>false</CheckEolTargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/src/Dax.Model.Extractor.Tests/Dax.Model.Extractor.Tests.csproj b/src/Dax.Model.Extractor.Tests/Dax.Model.Extractor.Tests.csproj
index a1ad499..0ebf7c8 100644
--- a/src/Dax.Model.Extractor.Tests/Dax.Model.Extractor.Tests.csproj
+++ b/src/Dax.Model.Extractor.Tests/Dax.Model.Extractor.Tests.csproj
@@ -3,6 +3,8 @@
   <PropertyGroup>
     <TargetFrameworks>net462;netcoreapp3.1;net6.0</TargetFrameworks>
     <IsPackable>false</IsPackable>
+    <!-- It's ok if a test target has exited support. Disable NETSSDK1138 warning -->
+    <CheckEolTargetFramework>false</CheckEolTargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/src/Dax.Vpax.Tests/Dax.Vpax.Tests.csproj b/src/Dax.Vpax.Tests/Dax.Vpax.Tests.csproj
index a3a141c..38a8bde 100644
--- a/src/Dax.Vpax.Tests/Dax.Vpax.Tests.csproj
+++ b/src/Dax.Vpax.Tests/Dax.Vpax.Tests.csproj
@@ -3,6 +3,8 @@
   <PropertyGroup>
     <TargetFrameworks>net462;netcoreapp3.1;net6.0</TargetFrameworks>
     <IsPackable>false</IsPackable>
+    <!-- It's ok if a test target has exited support. Disable NETSSDK1138 warning -->
+    <CheckEolTargetFramework>false</CheckEolTargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/src/Directory.Packages.props b/src/Directory.Packages.props
index 46af3f3..255d797 100644
--- a/src/Directory.Packages.props
+++ b/src/Directory.Packages.props
@@ -14,9 +14,10 @@
     <PackageVersion Include="Newtonsoft.Json" Version="13.0.3" />
     <PackageVersion Include="System.Data.OleDb" Version="6.0.0" />
     <PackageVersion Include="System.IO.Packaging" Version="6.0.0" />
-    <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.7.1" />
     <PackageVersion Include="coverlet.collector" Version="6.0.0" />
-    <PackageVersion Include="xunit" Version="2.5.0" />
-    <PackageVersion Include="xunit.runner.visualstudio" Version="2.5.0" />
+    <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.9.0" />
+    <PackageVersion Include="xunit" Version="2.6.6" />
+    <!-- pinned dependencies required to test out-of-support target frameworks -->
+    <PackageVersion Include="xunit.runner.visualstudio" Version="[2.4.5]" />
   </ItemGroup>
 </Project>
\ No newline at end of file