diff --git a/ndisc6.spec b/ndisc6.spec
index e1eddc22d42ff6ed1b660db0e4fe08681f70783d..ea402aced122ed859c0f057332e598b257e9cbbd 100644
--- a/ndisc6.spec
+++ b/ndisc6.spec
@@ -62,5 +62,5 @@ It includes the follwing programs :
 * Mon Oct 19 2020 orange-snn <songnannan2@huawei.com> - 1.0.4-2
 - change the spec name to ndisc6 from ndisc
 
-* Thu Jan 7 2018 openEuler Buildteam <buildteam@openeuler.org> - 1.0.4-1
+* Sun Jan 7 2018 openEuler Buildteam <buildteam@openeuler.org> - 1.0.4-1
 - Package init