diff --git a/artikulate-21.11.90.tar.xz b/artikulate-21.11.90.tar.xz
deleted file mode 100644
index 2a67455..0000000
--- a/artikulate-21.11.90.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
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-oid sha256:3c5fa41a3b1a82dd8b1edc012bc4120bac0754200e1af9ff3dfb0f0910f788e7
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deleted file mode 100644
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new file mode 100644
index 0000000..a246a1e
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+++ b/artikulate-21.12.0.tar.xz
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new file mode 100644
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--- /dev/null
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diff --git a/artikulate.changes b/artikulate.changes
index 9b6681e..7ec37db 100644
--- a/artikulate.changes
+++ b/artikulate.changes
@@ -1,3 +1,12 @@
+-------------------------------------------------------------------
+Fri Dec  3 19:21:21 UTC 2021 - Christophe Giboudeaux <christophe@krop.fr>
+
+- Update to 21.12.0
+  * New feature release
+  * For more details please see:
+  * https://kde.org/announcements/gear/21.12.0/
+- No code change since 21.11.90
+
 -------------------------------------------------------------------
 Sat Nov 27 10:10:16 UTC 2021 - Christophe Giboudeaux <christophe@krop.fr>
 
diff --git a/artikulate.spec b/artikulate.spec
index 1b7465f..05b6ab2 100644
--- a/artikulate.spec
+++ b/artikulate.spec
@@ -21,15 +21,15 @@
 %{!?_kapp_version: %define _kapp_version %(echo %{version}| awk -F. '{print $1"."$2}')}
 %bcond_without lang
 Name:           artikulate
-Version:        21.11.90
+Version:        21.12.0
 Release:        0
 Summary:        Pronunciation Self-Teaching
 License:        LGPL-3.0-or-later AND GPL-2.0-only AND BSD-3-Clause
 Group:          Amusements/Teaching/Other
 URL:            https://apps.kde.org/artikulate
-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
 %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
 BuildRequires:  extra-cmake-modules >= %{kf5_version}