diff --git a/readline.spec b/readline.spec
index 03d0ded3fb32ff4744eaab662e612c6516ab960a..e6a91dae3a7cc0020d5f3cafc7747e2618faa178 100644
--- a/readline.spec
+++ b/readline.spec
@@ -1,4 +1,4 @@
-%define anolis_release 1
+%define anolis_release 2
 
 Summary: A library for editing typed command lines
 Name: readline
@@ -25,7 +25,7 @@ commands.
 
 %package devel
 Summary: Files needed to develop programs which use the readline library
-Requires: %{name}%{?_isa} = %{version}-%{release}
+Requires: %{name} = %{version}-%{release}
 
 %description devel
 The Readline library provides a set of functions that allow users to
@@ -33,9 +33,17 @@ edit typed command lines. If you want to develop programs that will
 use the readline library, you need to have the readline-devel package
 installed. You also need to have the readline package installed.
 
+%package doc
+Summary:        Documentation files for %{name}
+Requires:       %{name}-devel = %{version}-%{release}
+BuildArch:      noarch
+
+%description    doc
+The %{name}-doc package contains documentation files for %{name}.
+
 %package static
 Summary: Static libraries for the readline library
-Requires: %{name}-devel%{?_isa} = %{version}-%{release}
+Requires: %{name}-devel = %{version}-%{release}
 
 %description static
 The readline-static package contains the static version of the readline
@@ -64,7 +72,6 @@ rm -vf %{buildroot}%{_infodir}/dir*
 %{_infodir}/rluserman.info*
 
 %files devel
-%doc CHANGES NEWS README
 %doc examples/*.c examples/*.h examples/rlfe
 %{_includedir}/readline/
 %{_libdir}/libreadline.so
@@ -74,10 +81,16 @@ rm -vf %{buildroot}%{_infodir}/dir*
 %{_mandir}/man3/history.3*
 %{_infodir}/readline.info*
 
+%files doc
+%doc CHANGES NEWS README
+
 %files static
 %{_libdir}/libreadline.a
 %{_libdir}/libhistory.a
 
 %changelog
+* Thu Sep 30 2022 mgb01105731 <mgb01105731@alibaba-inc.com> - 8.1-2
+- add doc package
+
 * Tue Mar 08 2022 Renbo <rb01097748@alibaba-inc.com> - 8.1-1
 - Init for Anolis OS 23