diff --git a/soundtouch.changes b/soundtouch.changes
index 296a7cd..f4b66d1 100644
--- a/soundtouch.changes
+++ b/soundtouch.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Sun Nov 20 06:28:55 UTC 2011 - coolo@suse.com
+
+- add libtool as buildrequire to avoid implicit dependency
+
 -------------------------------------------------------------------
 Wed Aug 10 22:23:19 UTC 2011 - ampsaltis@gmail.com
 
diff --git a/soundtouch.spec b/soundtouch.spec
index 53e3e7a..5b53e81 100644
--- a/soundtouch.spec
+++ b/soundtouch.spec
@@ -25,7 +25,7 @@ Url:            http://www.surina.net/soundtouch
 Summary:        Audio Processing Library
 Version:        1.6.0
 Release:        1
-BuildRequires:  gcc-c++ pkg-config
+BuildRequires:  gcc-c++ libtool pkg-config
 Source:         %{name}-%{version}.tar.gz
 Source1:        soundstretch.1
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build