diff --git a/os-prober-1.77.tar.gz b/os-prober-1.77.tar.gz
deleted file mode 100644
index c9cc5e0..0000000
Binary files a/os-prober-1.77.tar.gz and /dev/null differ
diff --git a/os-prober-1.79.tar.gz b/os-prober-1.79.tar.gz
new file mode 100644
index 0000000..65e5660
Binary files /dev/null and b/os-prober-1.79.tar.gz differ
diff --git a/os-prober.spec b/os-prober.spec
index 8b00d7c..8d70f28 100644
--- a/os-prober.spec
+++ b/os-prober.spec
@@ -1,6 +1,6 @@
 Name:           os-prober
-Version:        1.77
-Release:        3
+Version:        1.79
+Release:        1
 Summary:        Probe disks on the system for other operating systems
 License:        GPLv2+ and GPL+
 URL:            http://kitenet.net/~joey/code/os-prober/
@@ -84,6 +84,9 @@ fi
 %{_libexecdir}/*
 
 %changelog
+* Wed Dec 29 2021 yangzhuangzhuang <yangzhuangzhuang1@huawei.com> - 1.79-1
+- update version to 1.79
+
 * Fri Jul 30 2021 chenyanpanHW <chenyanpan@huawei.com> - 1.77-3
 - DESC: delete -Sgit from %autosetup, and delete BuildRequires git