diff --git a/Formula/autogen.rb b/Formula/autogen.rb
index 2710591990..4e47a732de 100644
--- a/Formula/autogen.rb
+++ b/Formula/autogen.rb
@@ -2,9 +2,9 @@ require 'formula'
 
 class Autogen < Formula
   homepage 'http://autogen.sourceforge.net'
-  url 'http://ftpmirror.gnu.org/autogen/rel5.16.2/autogen-5.16.2.tar.gz'
-  mirror 'http://ftp.gnu.org/gnu/autogen/rel5.16.2/autogen-5.16.2.tar.gz'
-  sha1 '55c5e3c18c77a9de14cce8044f5848a614f4ed66'
+  url 'http://ftpmirror.gnu.org/autogen/rel5.17.1/autogen-5.17.1.tar.gz'
+  mirror 'http://ftp.gnu.org/gnu/autogen/rel5.17.1/autogen-5.17.1.tar.gz'
+  sha1 '089b13c93a6ac2c5ef9993fc2c8e516683fcea8e'
 
   depends_on 'guile'