diff --git a/src/netstandard2.0/AnySpecification/Fixtures/DynamicHolder.cs b/src/netstandard2.0/AnySpecification/Fixtures/DynamicHolder.cs
new file mode 100644
index 0000000..c6ce297
--- /dev/null
+++ b/src/netstandard2.0/AnySpecification/Fixtures/DynamicHolder.cs
@@ -0,0 +1,4 @@
+namespace AnySpecification.Fixtures;
+
+#pragma warning disable CS0612
+public record DynamicHolder(dynamic D);
diff --git a/src/netstandard2.0/AnySpecification/RangeGeneratorSpecification.cs b/src/netstandard2.0/AnySpecification/RangeGeneratorSpecification.cs
index c288d7e..c60e753 100644
--- a/src/netstandard2.0/AnySpecification/RangeGeneratorSpecification.cs
+++ b/src/netstandard2.0/AnySpecification/RangeGeneratorSpecification.cs
@@ -1,5 +1,6 @@
 using System;
 using System.Linq;
+using AnySpecification.Fixtures;
 using AutoFixture.Kernel;
 using FluentAssertions;
 using static TddXt.AnyGenerators.Root.InlineGenerators;
@@ -186,6 +187,4 @@ public void ShouldAllowGeneratingDynamicObjects()
     Assert.That(dynamicHolder.D, Is.Not.Null);
     Assert.That(dynamicHolder.D, Is.InstanceOf<object>());
   }
-
-  public record DynamicHolder(dynamic D);
 }