diff --git a/xtables-addons-1.42.tar.xz b/xtables-addons-1.42.tar.xz
deleted file mode 100644
index 3264319..0000000
--- a/xtables-addons-1.42.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
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-oid sha256:73cac5676811dbde622d5044328d5630482e51357a3265a941b250de3ad46914
-size 311112
diff --git a/xtables-addons-1.42.tar.xz.asc b/xtables-addons-1.42.tar.xz.asc
deleted file mode 100644
index 1affd0a..0000000
--- a/xtables-addons-1.42.tar.xz.asc
+++ /dev/null
@@ -1,7 +0,0 @@
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diff --git a/xtables-addons-1.46.tar.xz b/xtables-addons-1.46.tar.xz
new file mode 100644
index 0000000..5a5879a
--- /dev/null
+++ b/xtables-addons-1.46.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b0c243aaa44dc922a8fdd84d09159c547dd1d1670f5a3e2893bff9004686ece7
+size 317384
diff --git a/xtables-addons-1.46.tar.xz.asc b/xtables-addons-1.46.tar.xz.asc
new file mode 100644
index 0000000..9f01770
--- /dev/null
+++ b/xtables-addons-1.46.tar.xz.asc
@@ -0,0 +1,7 @@
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diff --git a/xtables-addons.changes b/xtables-addons.changes
index 7c0c3f7..a67fe18 100644
--- a/xtables-addons.changes
+++ b/xtables-addons.changes
@@ -1,3 +1,28 @@
+-------------------------------------------------------------------
+Thu Aug 23 13:53:48 UTC 2012 - jengelh@inai.de
+
+- Update to new upstream release 1.46
+* length2, SYSRQ, RAWNAT: preinitialize values for ipv6_find_hdr
+* TARPIT: fix memory leak when tarpit_generic() fails
+* Support for Linux 3.6
+
+-------------------------------------------------------------------
+Sun Jul 15 12:00:03 UTC 2012 - jengelh@inai.de
+
+- Update to new upstream release 1.45
+* SYSRQ: fix double target initialization at module load
+* TARPIT: IPv6 support
+
+-------------------------------------------------------------------
+Sat Jun 30 17:45:42 UTC 2012 - jengelh@inai.de
+
+- Update to new upstream release 1.43
+* xt_psd: avoid crash due to curr->next corruption
+* xt_psd: reject invalid match options
+* DNETMAP: new type: static binding
+* DNETMAP: new persistent flag option for prefix
+* DNETMAP: add write support to procfs interface
+
 -------------------------------------------------------------------
 Thu Apr  5 03:04:48 UTC 2012 - jengelh@medozas.de
 
diff --git a/xtables-addons.spec b/xtables-addons.spec
index 0f8d542..3cdeb7d 100644
--- a/xtables-addons.spec
+++ b/xtables-addons.spec
@@ -17,7 +17,7 @@
 
 
 Name:           xtables-addons
-Version:        1.42
+Version:        1.46
 Release:        0
 Summary:        IP Packet Filter Administration Extensions
 License:        GPL-2.0 ; GPL-2.0+
@@ -37,9 +37,17 @@ BuildRequires:  autoconf
 BuildRequires:  automake >= 1.10b
 BuildRequires:  libtool
 %endif
-BuildRequires:  pkgconfig >= 0.23
+BuildRequires:  pkgconfig >= 0.21
 BuildRequires:  xz
+%if 0%{?suse_version} >= 1140 || 0%{?fedora_version}
 BuildRequires:  pkgconfig(xtables) >= 1.4.5
+%endif
+%if 0%{?suse_version} && 0%{?suse_version} <= 1110
+BuildRequires:  libxtables-devel >= 1.4.5
+%endif
+%if 0%{?redhat_version} || 0%{?centos_version}
+BuildRequires:  libxtables-devel >= 1.4.5
+%endif
 %if 0%{?suse_version}
 BuildRequires:  %kernel_module_package_buildreqs
 Recommends:     %name-kmp