diff --git a/Formula/openfst.rb b/Formula/openfst.rb
index 955abf8640..a181e2b63d 100644
--- a/Formula/openfst.rb
+++ b/Formula/openfst.rb
@@ -2,8 +2,8 @@ require 'formula'
 
 class Openfst < Formula
   homepage 'http://www.openfst.org/'
-  url 'http://openfst.cs.nyu.edu/twiki/pub/FST/FstDownload/openfst-1.3.3.tar.gz'
-  sha1 'd265fab57dd54c65bf200dd382afb490f2551c7d'
+  url 'http://www.openfst.org/twiki/pub/FST/FstDownload/openfst-1.3.4.tar.gz'
+  sha1 '21972c05896b2154a3fa1bdca5c9a56350194b38'
 
   def install
     system "./configure", "--disable-dependency-tracking",