diff --git a/wxPython/SWIG/README.txt b/wxPython/SWIG/README.txt
index f4b7e2b64c..7f42eaa6b4 100644
--- a/wxPython/SWIG/README.txt
+++ b/wxPython/SWIG/README.txt
@@ -26,7 +26,7 @@ swig.xmlout.patch	     Fixes a couple problems in the XML output
 			     been run (previously you could only do
 			     the XML output *instead of* a regular
 			     language module.)
-
+			     See SF Patch #864689
 
 
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