diff --git a/libsamplerate.changes b/libsamplerate.changes
index fd2b5cb..e9dc10e 100644
--- a/libsamplerate.changes
+++ b/libsamplerate.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue Nov 22 10:19:16 UTC 2011 - coolo@suse.com
+
+- add libtool as buildrequire to avoid implicit dependency
+
 -------------------------------------------------------------------
 Sat Aug  6 17:47:41 CEST 2011 - meissner@suse.de
 
diff --git a/libsamplerate.spec b/libsamplerate.spec
index f838af1..855e3eb 100644
--- a/libsamplerate.spec
+++ b/libsamplerate.spec
@@ -1,7 +1,7 @@
 #
-# spec file for package libsamplerate (Version 0.1.7)
+# spec file for package libsamplerate
 #
-# Copyright (c) 2010 SUSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2011 SUSE LINUX Products GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -19,10 +19,10 @@
 
 
 Name:           libsamplerate
-BuildRequires:  fftw3-devel libsndfile-devel pkgconfig
+BuildRequires:  fftw3-devel libsndfile-devel libtool pkgconfig
 Summary:        A Sample Rate Converter Library
 Version:        0.1.7
-Release:        2
+Release:        11
 License:        GPLv2+
 Group:          System/Libraries
 Source:         %{name}-%{version}.tar.bz2