1 files changed, 9 insertions, 2 deletions
diff --git a/Library/Formula/mu.rb b/Library/Formula/mu.rb
index df45cd61e..db1ffb118 100644
--- a/Library/Formula/mu.rb
+++ b/Library/Formula/mu.rb
@@ -1,8 +1,8 @@
 require 'formula'
 
 class Mu < Formula
-  url 'http://mu0.googlecode.com/files/mu-0.9.7.tar.gz'
-  sha1 '8641d579a770d59124b72433712841736d326ca6'
+  url 'http://mu0.googlecode.com/files/mu-0.9.8.3.tar.gz'
+  sha1 'e66396783b9424cb7bf740bc309bd1361f399d16'
   homepage 'http://www.djcbsoftware.nl/code/mu/'
   head 'git://gitorious.org/mu/old.git'
 
@@ -17,4 +17,11 @@ class Mu < Formula
     system "make"
     system "make install"
   end
+
+  def caveats; <<-EOS.undent
+    Existing mu users are recommended to run the following after upgrading:
+
+      mu index --rebuild
+    EOS
+  end
 end