diff --git a/bin/Release/README.txt b/bin/Release/README.txt
index 6da94ab..e2c3854 100644
--- a/bin/Release/README.txt
+++ b/bin/Release/README.txt
@@ -1,6 +1,7 @@
 version 2.1
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 fixed crash when execute win_bison.exe under WindowsXP (argv[0] don't have full application path)
+added win_flex_bison-latest.zip package to freeze download link
 
 version 2.0
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