diff --git a/knetwalk-21.12.0.tar.xz b/knetwalk-21.12.0.tar.xz
deleted file mode 100644
index be5dde3..0000000
--- a/knetwalk-21.12.0.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
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-oid sha256:8c00a0eac84c6c1cd20aab3396e6b0cafd6b5082392b31cf54ad11a24562732a
-size 1094448
diff --git a/knetwalk-21.12.0.tar.xz.sig b/knetwalk-21.12.0.tar.xz.sig
deleted file mode 100644
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new file mode 100644
index 0000000..7341422
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+++ b/knetwalk-21.12.1.tar.xz
@@ -0,0 +1,3 @@
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+oid sha256:d0900d12439beeb4663bd12738cbe1c3ac5b21c74abc4dc643a949a71362cfc5
+size 1094476
diff --git a/knetwalk-21.12.1.tar.xz.sig b/knetwalk-21.12.1.tar.xz.sig
new file mode 100644
index 0000000..5f58dd0
--- /dev/null
+++ b/knetwalk-21.12.1.tar.xz.sig
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diff --git a/knetwalk.changes b/knetwalk.changes
index fb8d59b..883bbc7 100644
--- a/knetwalk.changes
+++ b/knetwalk.changes
@@ -1,3 +1,12 @@
+-------------------------------------------------------------------
+Tue Jan  4 10:25:57 UTC 2022 - Christophe Giboudeaux <christophe@krop.fr>
+
+- Update to 21.12.1
+  * New bugfix release
+  * For more details please see:
+  * https://kde.org/announcements/gear/21.12.1/
+- No code change since 21.12.0
+
 -------------------------------------------------------------------
 Fri Dec  3 19:22:18 UTC 2021 - Christophe Giboudeaux <christophe@krop.fr>
 
diff --git a/knetwalk.spec b/knetwalk.spec
index 643edf3..f00ef90 100644
--- a/knetwalk.spec
+++ b/knetwalk.spec
@@ -18,16 +18,16 @@
 
 # Latest stable Applications (e.g. 17.08 in KA, but 17.11.80 in KUA)
 %{!?_kapp_version: %define _kapp_version %(echo %{version}| awk -F. '{print $1"."$2}')}
-%bcond_without lang
+%bcond_without released
 Name:           knetwalk
-Version:        21.12.0
+Version:        21.12.1
 Release:        0
 Summary:        Puzzle game
 License:        GPL-2.0-or-later
 Group:          Amusements/Games/Board/Puzzle
 URL:            https://apps.kde.org/knetwalk
 Source:         https://download.kde.org/stable/release-service/%{version}/src/%{name}-%{version}.tar.xz
-%if %{with lang}
+%if %{with released}
 Source1:        https://download.kde.org/stable/release-service/%{version}/src/%{name}-%{version}.tar.xz.sig
 Source2:        applications.keyring
 %endif
@@ -63,7 +63,7 @@ Turn the board pieces to get all computers connected.
 
 %install
   %kf5_makeinstall -C build
-  %if %{with lang}
+  %if %{with released}
     %find_lang %{name} --with-man --all-name
     %{kf5_find_htmldocs}
   %endif
@@ -78,7 +78,7 @@ Turn the board pieces to get all computers connected.
 %{_kf5_iconsdir}/hicolor/*/*/knetwalk.*
 %{_kf5_sharedir}/knetwalk/
 
-%if %{with lang}
+%if %{with released}
 %files lang -f %{name}.lang
 %endif