diff --git a/mbox-importer-20.11.90.tar.xz b/mbox-importer-20.11.90.tar.xz
deleted file mode 100644
index 149508b..0000000
--- a/mbox-importer-20.11.90.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4d6f2baca89131c5922c50c8683ae8d09df9e47b935de63b498f2a27894be721
-size 24736
diff --git a/mbox-importer-20.11.90.tar.xz.sig b/mbox-importer-20.11.90.tar.xz.sig
deleted file mode 100644
index 350ce3e..0000000
--- a/mbox-importer-20.11.90.tar.xz.sig
+++ /dev/null
@@ -1,11 +0,0 @@
------BEGIN PGP SIGNATURE-----
-
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-=lMjh
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diff --git a/mbox-importer-20.12.0.tar.xz b/mbox-importer-20.12.0.tar.xz
new file mode 100644
index 0000000..a7ded35
--- /dev/null
+++ b/mbox-importer-20.12.0.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:74a71d17f33cc81400bdadccb1e5905f87dac5ea40a8e8da5bc8ea1ee3cd350b
+size 24724
diff --git a/mbox-importer-20.12.0.tar.xz.sig b/mbox-importer-20.12.0.tar.xz.sig
new file mode 100644
index 0000000..c942d9a
--- /dev/null
+++ b/mbox-importer-20.12.0.tar.xz.sig
@@ -0,0 +1,11 @@
+-----BEGIN PGP SIGNATURE-----
+
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diff --git a/mbox-importer.changes b/mbox-importer.changes
index 247f736..0bf4177 100644
--- a/mbox-importer.changes
+++ b/mbox-importer.changes
@@ -1,3 +1,12 @@
+-------------------------------------------------------------------
+Sat Dec  5 23:17:53 UTC 2020 - Luca Beltrame <lbeltrame@kde.org>
+
+- Update to 20.12.0
+  * New feature release
+  * For more details please see:
+  * https://kde.org/announcements/releases/2020-12-apps-update
+- No code change since 20.11.90
+
 -------------------------------------------------------------------
 Fri Nov 27 15:18:05 UTC 2020 - Christophe Giboudeaux <christophe@krop.fr>
 
diff --git a/mbox-importer.spec b/mbox-importer.spec
index d1903f1..2371052 100644
--- a/mbox-importer.spec
+++ b/mbox-importer.spec
@@ -21,13 +21,13 @@
 %{!?_kapp_version: %define _kapp_version %(echo %{version}| awk -F. '{print $1"."$2}')}
 %bcond_without lang
 Name:           mbox-importer
-Version:        20.11.90
+Version:        20.12.0
 Release:        0
 Summary:        Tool for importing mbox archives into akonadi
 License:        GPL-2.0-or-later AND LGPL-2.1-or-later
 Group:          System/GUI/KDE
 URL:            https://www.kde.org
-Source:         https://download.kde.org/unstable/release-service/%{version}/src/%{name}-%{version}.tar.xz
+Source:         https://download.kde.org/stable/release-service/%{version}/src/%{name}-%{version}.tar.xz
 BuildRequires:  extra-cmake-modules
 BuildRequires:  cmake(KF5Akonadi)
 BuildRequires:  cmake(KF5Config)
@@ -43,7 +43,7 @@ Recommends:     %{name}-lang
 # It can only build on the same platforms as Qt Webengine
 ExclusiveArch:  %{ix86} x86_64 %{arm} aarch64 mips mips64
 %if %{with lang}
-Source1:        https://download.kde.org/unstable/release-service/%{version}/src/%{name}-%{version}.tar.xz.sig
+Source1:        https://download.kde.org/stable/release-service/%{version}/src/%{name}-%{version}.tar.xz.sig
 Source2:        applications.keyring
 %endif