diff --git a/killbots-21.07.90.tar.xz b/killbots-21.07.90.tar.xz
deleted file mode 100644
index 49758b7..0000000
--- a/killbots-21.07.90.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
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-oid sha256:8ea980cf35cf75419c5b6979006dfb4824eb4848e9ef54f49f358a83d0619126
-size 1193492
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deleted file mode 100644
index 2433030..0000000
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+++ /dev/null
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new file mode 100644
index 0000000..ff261ab
--- /dev/null
+++ b/killbots-21.08.0.tar.xz
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+oid sha256:fce35c306eee9dbc51983d0c74dbe654b6ad54fe9d9bad970ab150c3396af829
+size 1193532
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new file mode 100644
index 0000000..dd7f04a
--- /dev/null
+++ b/killbots-21.08.0.tar.xz.sig
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diff --git a/killbots.changes b/killbots.changes
index 6702530..d95882f 100644
--- a/killbots.changes
+++ b/killbots.changes
@@ -1,3 +1,12 @@
+-------------------------------------------------------------------
+Fri Aug  6 09:38:34 UTC 2021 - Christophe Giboudeaux <christophe@krop.fr>
+
+- Update to 21.08.0
+  * New feature release
+  * For more details please see:
+  * https://kde.org/announcements/gear/21.08/
+- No code change since 21.07.90
+
 -------------------------------------------------------------------
 Fri Jul 30 10:05:01 UTC 2021 - Christophe Giboudeaux <christophe@krop.fr>
 
diff --git a/killbots.spec b/killbots.spec
index edb0f23..6f10d0f 100644
--- a/killbots.spec
+++ b/killbots.spec
@@ -21,15 +21,15 @@
 %{!?_kapp_version: %define _kapp_version %(echo %{version}| awk -F. '{print $1"."$2}')}
 %bcond_without lang
 Name:           killbots
-Version:        21.07.90
+Version:        21.08.0
 Release:        0
 Summary:        Robots-like game by KDE
 License:        GPL-2.0-or-later
 Group:          System/GUI/KDE
 URL:            https://apps.kde.org/killbots
-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