diff --git a/enigmail-2.1.8.tar.gz b/enigmail-2.1.8.tar.gz
deleted file mode 100644
index a88c247..0000000
--- a/enigmail-2.1.8.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ec109e44d373d9595c283bdb420a281b851fafa2b70a0a26a1fca9411935e89d
-size 2867390
diff --git a/enigmail-2.1.8.tar.gz.asc b/enigmail-2.1.8.tar.gz.asc
deleted file mode 100644
index b0510b9..0000000
--- a/enigmail-2.1.8.tar.gz.asc
+++ /dev/null
@@ -1,16 +0,0 @@
------BEGIN PGP SIGNATURE-----
-
-iQIzBAABCAAdFiEET5+J9VBawdGiYGMc2xGHud1faTsFAl9VABUACgkQ2xGHud1f
-aTukBQ/7BN3mK8wv+whkigWUrGfsFIzEKJ8earO+e9kq6HGz1ZRQCzCY02NfAkic
-aAwSNPIyq3Z4OPPmxKSQ/pjlIhuCkj8D0+zyiDjdZyDz7HrT8EcZYCoxxleEnpDK
-IuOwklKdoEYcQ2E+Kiqdcdv9/PdsXt2S1Tx3y8LXDnzUxCu04KClhvbuWua831/P
-f78dBOW22GnrBvXfGEWU4XJPMGLjGdbcxs3gUHOQ8kp3r2CotiSdkvMMUKggXGnh
-38WdvNu2wU0ZPXMCOXymbYaFBYDWY1OWRo1xGA/Yg+1RmK6tYpmpL2AcA7/z35pa
-t/yVE2gR96csTwup1YDqIbmvCbDaI15HowenQCx/Ej/wJqZpa2GyLDvkZT6hyVUC
-6zzHpf+PliHru5A/QfvzcRBq1jt6/yrCiDWjVX8M+7wpld9ePK7lso5mYZLarLFk
-BXKCdOO7T1C0So4jDH4bgmf8r39Eb07w3izBuvVJnbC5hWCaehhT7N5tPpDY9s5r
-IXNZ671WqEW8FVtFdGR2NEsGv6Pn0evGMialxKIzZ7YNyY4hWEQqWmOdaSQPdUrz
-mxtVS88pVlDgCHh6Gncjfua+Ns9MztQAkWn5EftAdYFrk55pALdimazh7g2p8p0O
-OBRJhnMekd9bkzuFv7TZ1d8SiIDASXT3psHjWE1322stJ7deBXE=
-=09hF
------END PGP SIGNATURE-----
diff --git a/enigmail-2.2.2.tar.gz b/enigmail-2.2.2.tar.gz
new file mode 100644
index 0000000..0a29677
--- /dev/null
+++ b/enigmail-2.2.2.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9376860038b2b64903fbfa6f21bac2db06306159a82321151b6eb2c6cac5f135
+size 424030
diff --git a/enigmail-2.2.2.tar.gz.asc b/enigmail-2.2.2.tar.gz.asc
new file mode 100644
index 0000000..a3d4b62
--- /dev/null
+++ b/enigmail-2.2.2.tar.gz.asc
@@ -0,0 +1,16 @@
+-----BEGIN PGP SIGNATURE-----
+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+=LsKW
+-----END PGP SIGNATURE-----
diff --git a/enigmail.changes b/enigmail.changes
index 2c34955..3559d32 100644
--- a/enigmail.changes
+++ b/enigmail.changes
@@ -1,3 +1,12 @@
+-------------------------------------------------------------------
+Fri Sep 25 06:35:31 UTC 2020 - Wolfgang Rosenauer <wr@rosenauer.org>
+
+- enigmail 2.2.2
+  * Enigmail version 2.2.x is a specially modified version, which
+    only works with Thunderbird 78 and later version. Enigmail 2.2.x
+    doesn't provide the traditional functionality, rather it exists
+    to help you migrate your keys and settings to Thunderbird 78.
+
 -------------------------------------------------------------------
 Fri Sep 18 11:52:59 UTC 2020 - Andreas Stieger <andreas.stieger@gmx.de>
 
diff --git a/enigmail.spec b/enigmail.spec
index 33637e1..a194fc1 100644
--- a/enigmail.spec
+++ b/enigmail.spec
@@ -18,7 +18,7 @@
 
 
 Name:           enigmail
-Version:        2.1.8
+Version:        2.2.2
 Release:        0
 Summary:        OpenPGP addon for Mozilla Thunderbird
 License:        MPL-2.0
@@ -33,11 +33,14 @@ BuildRequires:  perl >= 5
 BuildRequires:  python3
 BuildRequires:  unzip
 BuildRequires:  zip
+Requires:       MozillaThunderbird >= 78
 Requires:       gpg2 >= 2.0.7
 Requires:       pinentry-gui
 
 %description
-This package contains the Enigmail OpenPGP Addon for Mozilla Thunderbird.
+This package contains the Enigmail OpenPGP Addon for Mozilla Thunderbird 78.
+The addon will assist the migration from Enigmail to Thunderbird's built-in
+OpenPGP support.
 
 %prep
 %setup -q -n enigmail