diff --git a/kbackup-21.12.1.tar.xz b/kbackup-21.12.1.tar.xz
deleted file mode 100644
index 1caa078..0000000
Binary files a/kbackup-21.12.1.tar.xz and /dev/null differ
diff --git a/kbackup-22.08.0.tar.xz b/kbackup-22.08.0.tar.xz
new file mode 100644
index 0000000..2c3fcb8
Binary files /dev/null and b/kbackup-22.08.0.tar.xz differ
diff --git a/kbackup.spec b/kbackup.spec
index 8731e18..c765dbb 100644
--- a/kbackup.spec
+++ b/kbackup.spec
@@ -1,6 +1,6 @@
 
 Name:           kbackup
-Version:        21.12.1
+Version:        22.08.0
 Release:        1
 Summary:        Back up your data in a simple, user friendly way
 Summary(fr):    Sauvegarder vos données de manière simple et conviviale
@@ -92,6 +92,9 @@ desktop-file-validate %{buildroot}%{_datadir}/applications/org.kde.%{name}.deskt
 
 
 %changelog
+* Mon Sep 05 2022 liweiganga <liweiganga@uniontech.com> - 22.08.0-1
+- update to upstream version 22.08.0
+
 * Fri Feb 18 2022 tanyulong <tanyulong@kylinos.cn> - 21.12.1-1
 - init for openEuler