diff --git a/quota-4.05.tar.gz b/quota-4.05.tar.gz
deleted file mode 100644
index 161648f..0000000
Binary files a/quota-4.05.tar.gz and /dev/null differ
diff --git a/quota-4.06.tar.gz b/quota-4.06.tar.gz
new file mode 100644
index 0000000..78411d5
Binary files /dev/null and b/quota-4.06.tar.gz differ
diff --git a/quota.spec b/quota.spec
index 538c0b3..e13d91b 100644
--- a/quota.spec
+++ b/quota.spec
@@ -1,7 +1,7 @@
 Name:      quota
-Version:   4.05
+Version:   4.06
 Epoch:     1
-Release:   2
+Release:   1
 Summary:   Linux Diskquota system as part of the Linux kernel
 License:   BSD and GPLv2 and GPLv2+ and LGPLv2+
 URL:       http://sourceforge.net/projects/linuxquota/
@@ -122,6 +122,9 @@ make check
 %{_mandir}/man*/*
 
 %changelog
+* Thu Jan 14 2021 yanglongkang <yanglongkang@huawei.com> - 1:4.06-1
+- Upgrade to 4.06
+
 * Tue Jun 30 2020 volcanodragon <linfeilong@huawei.com> - 1:4.05-2
 - rename patches