diff --git a/rrdtool/rrdtool.patch b/rrdtool/rrdtool.patch
index 795be7fa54..2840c2057f 100644
--- a/rrdtool/rrdtool.patch
+++ b/rrdtool/rrdtool.patch
@@ -1,6 +1,6 @@
-Index: RRDTool-OO-0.29/Makefile.PL
---- RRDTool-OO-0.29/Makefile.PL.orig	2009-11-06 03:35:07 +0100
-+++ RRDTool-OO-0.29/Makefile.PL	2010-01-19 14:08:56 +0100
+Index: RRDTool-OO-0.30/Makefile.PL
+--- RRDTool-OO-0.30/Makefile.PL.orig	2009-11-06 03:35:07 +0100
++++ RRDTool-OO-0.30/Makefile.PL	2010-01-19 14:08:56 +0100
 @@ -2,52 +2,12 @@
  use ExtUtils::MakeMaker;
  use File::Basename;
@@ -54,9 +54,9 @@ Index: RRDTool-OO-0.29/Makefile.PL
                           RRDs          => 0,
                           }, # e.g., Module::Name => 1.1
      ($] >= 5.005 ?     ## Add these new keywords supported since 5.005
-Index: RRDTool-OO-0.29/lib/RRDTool/OO.pm
---- RRDTool-OO-0.29/lib/RRDTool/OO.pm.orig	2009-11-06 03:48:39 +0100
-+++ RRDTool-OO-0.29/lib/RRDTool/OO.pm	2010-01-19 14:08:56 +0100
+Index: RRDTool-OO-0.30/lib/RRDTool/OO.pm
+--- RRDTool-OO-0.30/lib/RRDTool/OO.pm.orig	2009-11-06 03:48:39 +0100
++++ RRDTool-OO-0.30/lib/RRDTool/OO.pm	2010-01-19 14:08:56 +0100
 @@ -5,7 +5,6 @@
  use warnings;
  use Carp;