diff --git a/glib2.spec b/glib2.spec
index d3b92473cc8bb24d38ef0df221dc5e14fe2e40e5..ab844949904f8e052ca924fd05e79cdfc535e4d4 100644
--- a/glib2.spec
+++ b/glib2.spec
@@ -1,13 +1,13 @@
 Name:           glib2
 Version:        2.62.5
-Release:        3
+Release:        4
 Summary:        The core library that forms the basis for projects such as GTK+ and GNOME
 License:        LGPLv2+
 URL:            http://www.gtk.org
 Source0:        http://download.gnome.org/sources/glib/2.62/glib-%{version}.tar.xz
 
 Patch9001:      fix-accidentally-delete-temp-file-within-dtrace.patch
-Patch6000:      backport-CVE-2020-35457.patch 
+Patch6000:      backport-CVE-2020-35457.patch
 Patch6001:      backport-CVE-2021-27218.patch
 
 BuildRequires:  chrpath gcc gcc-c++ gettext gtk-doc perl-interpreter
@@ -146,13 +146,13 @@ glib-compile-schemas %{_datadir}/glib-2.0/schemas &> /dev/null || :
 %doc %{_datadir}/gtk-doc/html/*
 
 %changelog
-* Mon Mar 1 2021 jinzhimin<jinzhimin2@huawei.com> - 2.62.5-3
+* Mon Mar 1 2021 jinzhimin<jinzhimin2@huawei.com> - 2.62.5-4
 - Type:cve
 - Id:CVE-2021-27218
 - SUG:NA
 - DESC:fix CVE-2021-27218
 
-* Sat Feb 27 2021 zhujunhao<zhujunhao8@huawei.com> - 2.62.5-2
+* Sat Feb 27 2021 zhujunhao<zhujunhao8@huawei.com> - 2.62.5-3
 - Type:cve
 - Id:CVE-2020-35457
 - SUG:NA