diff --git a/rubygem-activemodel.spec b/rubygem-activemodel.spec
index fe543ef..ad574dc 100644
--- a/rubygem-activemodel.spec
+++ b/rubygem-activemodel.spec
@@ -81,10 +81,10 @@ popd
 %doc %{gem_instdir}/README.rdoc
 
 %changelog
-* Wed May  02 2022 wangkerong <wangkerong@h-partners.com>- 6.1.4.1-1
+* Mon May 02 2022 wangkerong <wangkerong@h-partners.com>- 6.1.4.1-1
 - Upgrade to 6.1.4.1
  
-* Mon Feb  8 2021 sunguoshuai <sunguoshuai@huawei.com>- 5.2.4.4-1
+* Mon Feb 8 2021 sunguoshuai <sunguoshuai@huawei.com>- 5.2.4.4-1
 - Upgrade to 5.2.4.4
 
 * Sat Aug 8 2020 chengzihan <chengzihan2@huawei.com> - 5.2.3-1