diff --git a/Formula/byobu.rb b/Formula/byobu.rb
index 5d6dea38f5..09bf4f2612 100644
--- a/Formula/byobu.rb
+++ b/Formula/byobu.rb
@@ -1,9 +1,9 @@
 require 'formula'
 
 class Byobu < Formula
-  url 'http://launchpad.net/byobu/trunk/3.29/+download/byobu_3.29.orig.tar.gz'
+  url 'http://launchpad.net/byobu/trunk/3.28/+download/byobu_3.28.orig.tar.gz'
   homepage 'http://launchpad.net/byobu'
-  md5 '10ce12db8d52f2c50ca9c94c53938c6d'
+  md5 '4c8b08924925c52fbdc02cebeeed3745'
 
   def install
     system "./configure", "--prefix=#{prefix}"