diff --git a/nuget/NUnitTestOrdering.nuspec b/nuget/NUnitTestOrdering.nuspec
index 73e5d58..81f2ee6 100644
--- a/nuget/NUnitTestOrdering.nuspec
+++ b/nuget/NUnitTestOrdering.nuspec
@@ -11,7 +11,7 @@
 		<projectUrl>https://github.com/Sebazzz/NUnitTestOrdering</projectUrl>
 		<iconUrl>https://raw.githubusercontent.com/Sebazzz/NUnitTestOrdering/master/nuget/NUnitTestOrdering.png</iconUrl>
 		<requireLicenseAcceptance>true</requireLicenseAcceptance>
-		<description>Allows you to hierarchically order your entire (or part of) your NUnit test suite.</description>
+		<description>Allows you to hierarchically order your entire (or part of) your NUnit test suite, support dependencies between tests and skipping tests if their dependencies fail. Ideal for complex integration tests.</description>
 		<tags>NUnit Order</tags>
 		<releaseNotes>
 			<![CDATA[Version 1.0:
@@ -20,7 +20,7 @@
 		
 		<dependencies>
 			<!-- Since we rely on some details on how NUnit functions, lets keep it limited to minor versions. -->
-			<dependency id="NUnit" version="[3.7, 3.8)" />
+			<dependency id="NUnit" version="[3.7, 3.10)" />
 		</dependencies>
 	</metadata>
 	<files>
diff --git a/src/NUnitTestOrdering.Tests/Support/NUnitTestVersions/packages.config b/src/NUnitTestOrdering.Tests/Support/NUnitTestVersions/packages.config
index cc44f87..069e523 100644
--- a/src/NUnitTestOrdering.Tests/Support/NUnitTestVersions/packages.config
+++ b/src/NUnitTestOrdering.Tests/Support/NUnitTestVersions/packages.config
@@ -1,7 +1,10 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-    <package id="NUnit" version="3.7.1"/>
-    <package id="NUnit" version="3.7.0"/>
+  <package id="NUnit" version="3.7.0"/>
+  <package id="NUnit" version="3.7.1"/>
+  <package id="NUnit" version="3.8.0"/>
+  <package id="NUnit" version="3.8.1"/>
+  <package id="NUnit" version="3.9.0"/>
     
     <!-- To be sure, though in the future we
          might consider testing with different console
diff --git a/src/NUnitTestOrdering/EnableTestOrderingAttribute.cs b/src/NUnitTestOrdering/EnableTestOrderingAttribute.cs
index 5bdec0d..0ee4111 100644
--- a/src/NUnitTestOrdering/EnableTestOrderingAttribute.cs
+++ b/src/NUnitTestOrdering/EnableTestOrderingAttribute.cs
@@ -42,8 +42,10 @@ public void ApplyToTest(Test test) {
             // but the parent of the SetUpFixture is null. This means we really aren't
             // able to determine the test assembly, except to assume that the SetUpFixture's type is in the test assembly
             TestSuite root = testAssembly;
-            if (testAssembly == null) {
-                SetUpFixture setUpFixture = test as SetUpFixture;
+            if (testAssembly == null || testAssembly.Tests.Count == 1 && testAssembly.Tests[0] is SetUpFixture) {
+                // As of NUnit 3.8.0 the SetupFixture is not the root but the first and only test of the TestAssembly
+
+                SetUpFixture setUpFixture = testAssembly == null ? test as SetUpFixture : (SetUpFixture) testAssembly.Tests[0];
 
                 if (setUpFixture == null) {
                     throw new TestOrderingException($"Expected condition: input object {test} is not a {typeof(TestAssembly).FullName} nor a {typeof(SetUpFixture).FullName}");
diff --git a/src/NUnitTestOrdering/Properties/AssemblyInfo.cs b/src/NUnitTestOrdering/Properties/AssemblyInfo.cs
index 507ca6c..6c87494 100644
--- a/src/NUnitTestOrdering/Properties/AssemblyInfo.cs
+++ b/src/NUnitTestOrdering/Properties/AssemblyInfo.cs
@@ -23,6 +23,6 @@
 
 [assembly: AssemblyVersion("1.0.0.0")]
 [assembly: AssemblyFileVersion("1.0.0.0")]
-[assembly: AssemblyInformationalVersion("1.0.0.0-alpha5")]
+[assembly: AssemblyInformationalVersion("1.0.0.0-beta1")]
 
 [assembly: InternalsVisibleTo("NUnitTestOrdering.Tests")]
\ No newline at end of file