diff --git a/lib/final_destination.rb b/lib/final_destination.rb
index 8923257d78c..aa5384c660a 100644
--- a/lib/final_destination.rb
+++ b/lib/final_destination.rb
@@ -124,7 +124,7 @@ class FinalDestination
     when 200
       @status = :resolved
       return @uri
-    when 405, 409, 501
+    when 405, 406, 409, 501
       get_response = small_get(headers)
 
       response_status = get_response.code.to_i