diff --git a/ksudoku-20.11.90.tar.xz b/ksudoku-20.11.90.tar.xz
deleted file mode 100644
index e02ba2f..0000000
--- a/ksudoku-20.11.90.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:081cf6bbe546aa17b4bfaa2567b5e03d22dd21103e02e05be684ea995526e89c
-size 1669236
diff --git a/ksudoku-20.11.90.tar.xz.sig b/ksudoku-20.11.90.tar.xz.sig
deleted file mode 100644
index d8cba42..0000000
--- a/ksudoku-20.11.90.tar.xz.sig
+++ /dev/null
@@ -1,11 +0,0 @@
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-=CFLP
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diff --git a/ksudoku-20.12.0.tar.xz b/ksudoku-20.12.0.tar.xz
new file mode 100644
index 0000000..ab09eaa
--- /dev/null
+++ b/ksudoku-20.12.0.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:22bc6360666ebabffc58f09b1cd3e330d7c57257d7e33ad2ba3687a98ecf465e
+size 1669504
diff --git a/ksudoku-20.12.0.tar.xz.sig b/ksudoku-20.12.0.tar.xz.sig
new file mode 100644
index 0000000..b7a6c5d
--- /dev/null
+++ b/ksudoku-20.12.0.tar.xz.sig
@@ -0,0 +1,11 @@
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diff --git a/ksudoku.changes b/ksudoku.changes
index a52055a..d4f8cdc 100644
--- a/ksudoku.changes
+++ b/ksudoku.changes
@@ -1,3 +1,12 @@
+-------------------------------------------------------------------
+Sat Dec  5 23:17:14 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 15:17:28 UTC 2020 - Christophe Giboudeaux <christophe@krop.fr>
 
diff --git a/ksudoku.spec b/ksudoku.spec
index df9650e..ad1e5e3 100644
--- a/ksudoku.spec
+++ b/ksudoku.spec
@@ -21,13 +21,13 @@
 %{!?_kapp_version: %define _kapp_version %(echo %{version}| awk -F. '{print $1"."$2}')}
 %bcond_without lang
 Name:           ksudoku
-Version:        20.11.90
+Version:        20.12.0
 Release:        0
 Summary:        Program to generate and solve Sudoku puzzles in 2D or 3D
 License:        GPL-2.0-or-later
 Group:          Amusements/Games/Board/Puzzle
 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:  pkgconfig
 BuildRequires:  update-desktop-files
@@ -57,7 +57,7 @@ BuildRequires:  pkgconfig(glu)
 Obsoletes:      ksudoku5 < %{version}
 Provides:       ksudoku5 = %{version}
 %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
 Recommends:     %{name}-lang