diff --git a/Formula/mongrel2.rb b/Formula/mongrel2.rb
index 6e5360ff639..4f8bb1075ba 100644
--- a/Formula/mongrel2.rb
+++ b/Formula/mongrel2.rb
@@ -1,10 +1,10 @@
 require 'formula'
 
 class Mongrel2 < Formula
-  url 'http://mongrel2.org/static/downloads/mongrel2-1.5.tar.bz2'
+  url 'http://mongrel2.org/static/downloads/mongrel2-1.7.5.tar.bz2'
   head 'fossil://http://mongrel2.org:44445/'
   homepage 'http://mongrel2.org/'
-  md5 'b699ffc7ef922ad7d703fcd39a897910'
+  md5 'c243efc59e5972fa381bd13a7eeafdc7'
 
   depends_on 'zeromq'