diff --git a/build/Program.cs b/build/Program.cs
index 81ac2a91..e134a2b0 100644
--- a/build/Program.cs
+++ b/build/Program.cs
@@ -43,26 +43,26 @@ class Program
         Target(Format, () =>
         {
             Run("dotnet", "tool restore");
-            Run("dotnet", "format --check");
+            Run("dotnet", "format");
         });
 
         Target(Build, DependsOn(Format),
                framework =>
                {
-                   if (!RuntimeInformation.IsOSPlatform(OSPlatform.Windows) && framework == "net46")
-                   {
-                       return;
-                   }
                    Run("dotnet", "build src/SharpCompress/SharpCompress.csproj -c Release");
                });
 
-        Target(Test, DependsOn(Build), ForEach("net5.0"),
+        Target(Test, DependsOn(Build), ForEach("net5.0", "net461"),
                framework =>
                {
                    IEnumerable<string> GetFiles(string d)
                    {
                        return Glob.Files(".", d);
                    }
+                    if (!RuntimeInformation.IsOSPlatform(OSPlatform.Windows) && framework == "net461")
+                   {
+                       return;
+                   }
 
                    foreach (var file in GetFiles("**/*.Test.csproj"))
                    {
diff --git a/build/build.csproj b/build/build.csproj
index 1f5e65c7..5cd0ceaf 100644
--- a/build/build.csproj
+++ b/build/build.csproj
@@ -8,7 +8,7 @@
   <ItemGroup>
     <PackageReference Include="Bullseye" Version="3.8.0" />
     <PackageReference Include="Glob" Version="1.1.8" />
-    <PackageReference Include="SimpleExec" Version="7.0.0" />
+    <PackageReference Include="SimpleExec" Version="8.0.0" />
   </ItemGroup>
 
 </Project>
diff --git a/tests/SharpCompress.Test/SharpCompress.Test.csproj b/tests/SharpCompress.Test/SharpCompress.Test.csproj
index 65dfd34d..a6fdcd76 100644
--- a/tests/SharpCompress.Test/SharpCompress.Test.csproj
+++ b/tests/SharpCompress.Test/SharpCompress.Test.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFrameworks>net5.0</TargetFrameworks>
+    <TargetFrameworks>net5.0;net461</TargetFrameworks>
     <AssemblyName>SharpCompress.Test</AssemblyName>
     <AssemblyOriginatorKeyFile>../../SharpCompress.snk</AssemblyOriginatorKeyFile>
     <SignAssembly>true</SignAssembly>
@@ -13,10 +13,7 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.11.0" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3">
-      <PrivateAssets>all</PrivateAssets>
-      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
-    </PackageReference>
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3"/>
     <PackageReference Include="xunit" Version="2.4.1" />
     <PackageReference Include="Xunit.SkippableFact" Version="1.4.13" />
     <PackageReference Include="Mono.Posix.NETStandard" Version="1.0.0" />