diff --git a/zziplib.changes b/zziplib.changes
index 8716447..0afd0ca 100644
--- a/zziplib.changes
+++ b/zziplib.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Sat Nov 19 15:38:23 UTC 2011 - coolo@suse.com
+
+- add libtool as buildrequire to avoid implicit dependency
+
 -------------------------------------------------------------------
 Fri Sep 16 16:02:33 UTC 2011 - jengelh@medozas.de
 
diff --git a/zziplib.spec b/zziplib.spec
index 2efa55b..e469f60 100644
--- a/zziplib.spec
+++ b/zziplib.spec
@@ -24,12 +24,12 @@ Version:        0.13.58
 Release:        9
 License:        LGPLv2.1+
 Group:          System/Libraries
-URL:            http://zziplib.sourceforge.net
+Url:            http://zziplib.sourceforge.net
 Source0:        http://prdownloads.sourceforge.net/zziplib/%{name}-%{version}.tar.bz2
 Source2:        baselibs.conf
 Patch:          zziplib-0.13.49.patch
 Patch1:         zziplib-0.13.58-wronglinking.patch
-BuildRequires:  fdupes pkgconfig python zlib-devel
+BuildRequires:  fdupes libtool pkgconfig python zlib-devel
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 
 %description