diff --git a/src/Saunter/AsyncApiSchema/v2/AsyncApiDocument.cs b/src/Saunter/AsyncApiSchema/v2/AsyncApiDocument.cs
index 1a55f08d..dc7f15c8 100644
--- a/src/Saunter/AsyncApiSchema/v2/AsyncApiDocument.cs
+++ b/src/Saunter/AsyncApiSchema/v2/AsyncApiDocument.cs
@@ -87,6 +87,7 @@ public AsyncApiDocument Clone()
             clone.Info = Info;
             clone.Id = Id;
             clone.DefaultContentType = DefaultContentType;
+            clone.DocumentName = DocumentName;
             clone.Channels = Channels.ToDictionary(p => p.Key, p => p.Value);
             clone.Servers = Servers.ToDictionary(p => p.Key, p => p.Value);
             foreach (var tag in Tags)
diff --git a/test/Saunter.Tests/Generation/Filters/DocumentFilterTests.cs b/test/Saunter.Tests/Generation/Filters/DocumentFilterTests.cs
index 150bab95..3640ca16 100644
--- a/test/Saunter.Tests/Generation/Filters/DocumentFilterTests.cs
+++ b/test/Saunter.Tests/Generation/Filters/DocumentFilterTests.cs
@@ -27,7 +27,24 @@ public void DocumentFilterIsAppliedToAsyncApiDocument()
             document.Channels.ShouldContainKey("foo");
         }
 
+        [Fact]
+        public void DocumentNameIsAppliedToAsyncApiDocument()
+        {
+            // Arrange
+            const string documentName = "Test Document";
+            var options = new AsyncApiOptions();
+            options.AsyncApi.DocumentName = documentName;
+            var documentGenerator = new DocumentGenerator();
 
+            // Act
+            options.AddDocumentFilter<ExampleDocumentFilter>();
+            var document = documentGenerator.GenerateDocument(new[] { GetType().GetTypeInfo() }, options, options.AsyncApi, ActivatorServiceProvider.Instance);
+
+            // Assert
+            document.ShouldNotBeNull();
+            document.DocumentName.ShouldBe(documentName);
+        }   
+        
         private class ExampleDocumentFilter : IDocumentFilter
         {
             public void Apply(AsyncApiDocument document, DocumentFilterContext context)