diff --git a/rubygem-excon.spec b/rubygem-excon.spec
index e485499..2b1f475 100644
--- a/rubygem-excon.spec
+++ b/rubygem-excon.spec
@@ -14,11 +14,13 @@ BuildArch:           noarch
 %description
 EXtended http(s) CONnections.
 
-%package doc
+%package help
 Summary:             Documentation for %{name}
 Requires:            %{name} = %{version}-%{release}
 BuildArch:           noarch
-%description doc
+Provides:            %{name}-doc = %{version}-%{release}
+Obsoletes:           %{name}-doc < %{version}-%{release}
+%description help
 Documentation for %{name}.
 
 %prep
@@ -56,7 +58,7 @@ popd
 %exclude %{gem_cache}
 %{gem_spec}
 
-%files doc
+%files help
 %doc %{gem_docdir}
 %doc %{gem_instdir}/CONTRIBUT*
 %{gem_instdir}/Gemfile
@@ -69,5 +71,5 @@ popd
 %{gem_instdir}/tests
 
 %changelog
-* Wed Aug 12 2020 yanan li <liyanan032@huawei.com> - 0.62.0-1
-- Package init
+* Sat Aug 22 2020 liyanan <liyanan32@huawei.com> - 0.62.0-1
+- package init