diff --git a/vboot-utils.spec b/vboot-utils.spec
index 52c8fe1..e438bd9 100644
--- a/vboot-utils.spec
+++ b/vboot-utils.spec
@@ -38,7 +38,7 @@ make runtests || true
 %{_bindir}/*
 
 %changelog
-* Fri 30 Jul 2021 sunguoshuai <sunguoshuai@huawei.com> - 20190823-6
+* Fri Jul 30 2021 sunguoshuai <sunguoshuai@huawei.com> - 20190823-6
 - upgrade to 20190823
 
 * Tue Oct 27 2020 Anan Fu <fuanan3@huawei.com> - 20180531-5