diff --git a/glib2.spec b/glib2.spec
index edbf78dcb183139a3988ebb632f47591ad28f4b5..8574c35ea18bc8b9a8f7539c0d511ebddaad6c59 100644
--- a/glib2.spec
+++ b/glib2.spec
@@ -1,6 +1,6 @@
 Name:           glib2
 Version:        2.66.8
-Release:        2
+Release:        3
 Summary:        The core library that forms the basis for projects such as GTK+ and GNOME
 License:        LGPLv2+
 URL:            http://www.gtk.org
@@ -29,7 +29,6 @@ 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
 %ifarch i686
 BuildRequires:  libxslt
 %endif
@@ -189,6 +188,12 @@ glib-compile-schemas %{_datadir}/glib-2.0/schemas &> /dev/null || :
 %endif
 
 %changelog
+* Tue Aug 24 2021 yangcheng <yangcheng87@huawei.com> - 2.66.8-3
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESE:remove the installation dependency of the main pakage on the help package
+
 * Thu Aug 19 2021 liuyumeng <liuyumeng5@huawei.com> - 2.66.8-2
 - Type:bugfix
 - ID:NA