diff --git a/thin-provisioning-tools.spec b/thin-provisioning-tools.spec
index 07eadca..288eeb8 100644
--- a/thin-provisioning-tools.spec
+++ b/thin-provisioning-tools.spec
@@ -1,6 +1,6 @@
 Name:    thin-provisioning-tools
 Version: 0.7.6
-Release: 5
+Release: 6
 Summary: Tools for manipulating Device-mapper metadata
 License: GPLv3+
 URL:     https://github.com/jthornber/thin-provisioning-tools
@@ -53,6 +53,9 @@ make DESTDIR=%{buildroot} MANDIR=%{_mandir} install
 %{_mandir}/man*/*
 
 %changelog
+* Tue Aug 18 2020 smileknife<jackshan2010@aliyun.com> - 0.7.6-6
+- update release for rebuilding
+
 * Sat Jan 11 2020 wangjufeng<wangjufeng@huawei.com> -  0.7.6-5
 - Type:enhancemnet
 - ID:NA