diff --git a/python-aexpect.spec b/python-aexpect.spec
index 7c33cf0..b9dd33f 100644
--- a/python-aexpect.spec
+++ b/python-aexpect.spec
@@ -52,5 +52,5 @@ selftests/checkall
 %{_bindir}/aexpect_helper*
 
 %changelog
-* Mon 01 Feb 2021 Zhu Huankai <zhuhuankai1@huawei.com> - 1.6.1-1
+* Mon Feb 01 2021 Zhu Huankai <zhuhuankai1@huawei.com> - 1.6.1-1
 - Package init