diff --git a/adns.changes b/adns.changes
index cc0fbba..59a1b38 100644
--- a/adns.changes
+++ b/adns.changes
@@ -1,3 +1,13 @@
+-------------------------------------------------------------------
+Tue Dec 20 11:24:52 UTC 2011 - coolo@suse.com
+
+- add autoconf as buildrequire to avoid implicit dependency
+
+-------------------------------------------------------------------
+Tue Nov 22 15:09:47 UTC 2011 - jengelh@medozas.de
+
+- Remove redundant/unwanted tags/section (cf. specfile guidelines)
+
 -------------------------------------------------------------------
 Tue Nov 22 02:23:10 UTC 2011 - crrodriguez@opensuse.org
 
diff --git a/adns.spec b/adns.spec
index 1f6d970..e2369e9 100644
--- a/adns.spec
+++ b/adns.spec
@@ -15,16 +15,14 @@
 # Please submit bugfixes or comments via http://bugs.opensuse.org/
 #
 
-
-
 Name:           adns
 %define lname	libadns1
 Version:        1.4
-Release:        83
-License:        GPLv2+
-Group:          Productivity/Networking/DNS/Utilities
+Release:        0
 Url:            http://www.chiark.greenend.org.uk/~ian/adns/
 Summary:        Advanced Easy-to-Use Asynchronous-Capable DNS Utilities
+License:        GPL-2.0+
+Group:          Productivity/Networking/DNS/Utilities
 Source:         %{name}-%{version}.tar.bz2
 Source1:        README.SUSE
 Source2:        baselibs.conf
@@ -34,12 +32,12 @@ Patch2:         %{name}-%{version}-ipv6.patch
 Patch3:         adns-visibility.patch
 Patch4:         adns-ocloexec.patch
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
+BuildRequires:  autoconf
 
 %description
 adns includes a collection of useful DNS resolver utilities.
 
 %package -n %lname
-License:        GPLv2+
 Summary:        Advanced DNS resolver client library
 Group:          System/Libraries
 Provides:       libadns = %{version}
@@ -51,7 +49,6 @@ Libadns is an advanced, easy to use, asynchronous-capable DNS resolver
 client library for C (and C++) programs.
 
 %package -n libadns-devel
-License:        GPLv2+
 Summary:        Libraries and header files to develop programs with libadns support
 Group:          Development/Languages/C and C++
 Requires:       %lname = %{version} glibc-devel