diff --git a/librelp.spec b/librelp.spec
index 2083dba5a24e51a3d29bb50128ffeee029089108..e0f1737037d5837c166b7a926d3a04e2fdd16133 100644
--- a/librelp.spec
+++ b/librelp.spec
@@ -52,7 +52,7 @@ autoreconf -ivf
 %{_libdir}/pkgconfig/relp.pc
 
 %changelog
-* Wed Jan 12 2021 xu_ping<xuping33@huawei.com> - 1.2.16-4
+* Tue Jan 12 2021 xu_ping<xuping33@huawei.com> - 1.2.16-4
 - remove AM_INIT_AUTOMAKE to fix AM_INIT_AUTOMAKE expanded multiple times
 
 * Wed Nov 27 2019 gulining<gulining1@huawei.com> - 1.2.16-3