diff --git a/glib2.spec b/glib2.spec
index 0e8eb532c1a8bb97df5e63fa4c52ca9ef15b61d0..7f1dec4551dda1d0a90e0c18bb8cdb4d30e4a1ea 100644
--- a/glib2.spec
+++ b/glib2.spec
@@ -1,6 +1,6 @@
 Name:           glib2
 Version:        2.62.5
-Release:        1
+Release:        2
 Summary:        The core library that forms the basis for projects such as GTK+ and GNOME
 License:        LGPLv2+
 URL:            http://www.gtk.org
@@ -13,6 +13,7 @@ BUildRequires:  glibc-devel libattr-devel libselinux-devel meson
 BuildRequires:  systemtap-sdt-devel pkgconfig(libelf) pkgconfig(libffi)
 BuildRequires:  pkgconfig(libpcre) pkgconfig(mount) pkgconfig(zlib)
 BuildRequires:  python3-devel gamin-devel
+Requires:       %{name}-help
 
 Provides:       %{name}-fam = %{version}-%{release}
 Obsoletes:      %{name}-fam < %{version}-%{release}
@@ -143,6 +144,9 @@ glib-compile-schemas %{_datadir}/glib-2.0/schemas &> /dev/null || :
 %doc %{_datadir}/gtk-doc/html/*
 
 %changelog
+* Thu Nov 5 2020 wangye<wangye70@huawei.com> - 2.62.5-2
+- add require for package
+
 * Thu Apr 16 2020 hexiujun<hexiujun1@huawei.com> - 2.62.5-1
 - Update to 2.62.5