diff --git a/batctl-2018.1.tar.gz b/batctl-2018.1.tar.gz
deleted file mode 100644
index bc8c6eb..0000000
--- a/batctl-2018.1.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:27877d0da6916f88a6cecbbb3f3d23cc4558ef7c7294324bf4fd050ed606b553
-size 96014
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deleted file mode 100644
index 7a039cc..0000000
--- a/batctl-2018.1.tar.gz.asc
+++ /dev/null
@@ -1,17 +0,0 @@
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diff --git a/batctl-2021.0.tar.gz b/batctl-2021.0.tar.gz
new file mode 100644
index 0000000..6a23bfa
--- /dev/null
+++ b/batctl-2021.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9cec8bf1952f885192749a9dc0318a54633b717aaf05c438d504efd83f5201e4
+size 108424
diff --git a/batctl-2021.0.tar.gz.asc b/batctl-2021.0.tar.gz.asc
new file mode 100644
index 0000000..17e21d5
--- /dev/null
+++ b/batctl-2021.0.tar.gz.asc
@@ -0,0 +1,17 @@
+-----BEGIN PGP SIGNATURE-----
+Comment: Verify with `gpg --verify 'batctl-2021.0.tar.gz.asc' 'batctl-2021.0.tar.gz'`
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diff --git a/batctl.changes b/batctl.changes
index 320690c..8bad3d9 100644
--- a/batctl.changes
+++ b/batctl.changes
@@ -1,3 +1,40 @@
+-------------------------------------------------------------------
+Thu May 13 00:26:26 UTC 2021 - Ferdinand Thiessen <rpm@fthiessen.de>
+
+- Update to version 2021.0
+  * Drop support for batman-adv's sysfs+debugfs
+  * Drop support for automatic destruction of empty meshifs
+  * Drop support for deprecated log command support
+  * Drop of the legacy vis subcommands
+  * Add per interface hop penalty command
+  * Add tcpdump support for MCAST TVLV, unicast fragments and coded
+    packets
+  * Add support for hardif specific settings
+  * Add multicast_fanout setting subcommand
+  * Add hop_penalty setting subcommand
+  * Add gateway selection manpage section for B.A.T.M.A.N. V
+  * New subcommand "event" to receive netlink notifications
+  * Bugs squashed:
+    * Fix query of meshif's ap_isolation status
+    * Ignore "interface already exists" error during "interface add"
+    * Fix endianness in ICMPv6 Echo Request/Reply parsing
+    * Fix parsing of radiotap headers on big endian systems
+    * Fix error code on throughputmeter errors
+    * Re-integrate support for translation table unicast/multicast
+      filter
+    * Avoid incorrect warning about disabled mesh interface when
+      debugfs support is not enabled in batman-adv
+  * Allow to select routing algorithm during creation of interface
+  * implement support for multicast RTR flags
+  * avoid some kernel deprecation warning by using more generic
+    netlink over sysfs
+  * use type specific prefixes to select mesh interface or vlan
+    instead of '-m'
+  * implement netlink based support for remaining sysfs-only features
+  * remove non-netlink support for translating MAC addresses to originators
+  * introduce support for batadv meshif, hardif and vlan configuration via netlink
+  * replace multicast_mode with multicast_forceflood settings subcommand
+
 -------------------------------------------------------------------
 Sun Jun 10 08:48:14 UTC 2018 - antoine.belvire@opensuse.org
 
diff --git a/batctl.spec b/batctl.spec
index da5f076..f09267f 100644
--- a/batctl.spec
+++ b/batctl.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package batctl
 #
-# Copyright (c) 2018 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2021 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -12,12 +12,12 @@
 # license that conforms to the Open Source Definition (Version 1.9)
 # published by the Open Source Initiative.
 
-# Please submit bugfixes or comments via http://bugs.opensuse.org/
+# Please submit bugfixes or comments via https://bugs.opensuse.org/
 #
 
 
 Name:           batctl
-Version:        2018.1
+Version:        2021.0
 Release:        0
 Summary:        B.A.T.M.A.N. advanced control and management tool
 License:        GPL-2.0-only AND MIT
@@ -42,7 +42,7 @@ tcpdump and interfaces to the kernel module settings.
 
 %build
 export CFLAGS='%{optflags}'
-make %{?_smp_mflags}
+%make_build
 
 %install
 mkdir -p %{buildroot}%{_bindir}