diff --git a/Rest.Net/HttpListenerResponseExtensions.cs b/Rest.Net/HttpListenerResponseExtensions.cs
index 10de574..8d74f48 100644
--- a/Rest.Net/HttpListenerResponseExtensions.cs
+++ b/Rest.Net/HttpListenerResponseExtensions.cs
@@ -374,6 +374,34 @@ namespace MontoyaTech.Rest.Net
             return response;
         }
 
+        /// <summary>
+        /// Sets the response to include the given stream and sets the length and content type if possible.
+        /// </summary>
+        /// <param name="response"></param>
+        /// <param name="stream"></param>
+        /// <returns>This response.</returns>
+        /// <exception cref="ArgumentNullException"></exception>
+        public static HttpListenerResponse WithStream(this HttpListenerResponse response, Stream stream)
+        {
+            if (stream == null)
+                throw new ArgumentNullException($"{nameof(stream)} cannot be null.");
+
+            if (string.IsNullOrWhiteSpace(response.ContentType))
+                response.ContentType = "application/octet-stream";
+
+            try
+            {
+                response.ContentLength64 = stream.Length;
+            }
+            catch { }
+
+            stream.CopyTo(response.OutputStream);
+
+            response.OutputStream.Dispose();
+
+            return response;
+        }
+
         /// <summary>
         /// Sets the status code for a given response.
         /// </summary>
diff --git a/Rest.Net/Rest.Net.csproj b/Rest.Net/Rest.Net.csproj
index d4d765f..2d1b2c9 100644
--- a/Rest.Net/Rest.Net.csproj
+++ b/Rest.Net/Rest.Net.csproj
@@ -17,7 +17,7 @@
     <AssemblyName>MontoyaTech.Rest.Net</AssemblyName>
     <RootNamespace>MontoyaTech.Rest.Net</RootNamespace>
     <GenerateDocumentationFile>True</GenerateDocumentationFile>
-    <Version>1.8.5</Version>
+    <Version>1.8.6</Version>
     <PackageReleaseNotes></PackageReleaseNotes>
     <PackageIcon>Logo_Symbol_Black_Outline.png</PackageIcon>
   </PropertyGroup>