diff --git a/json-glib.spec b/json-glib.spec
index 1249e65d4cb0f20bf9240d614c0cf101d13d8c9c..4c87b4f59a5a73a062345bbbe48dafd01812c93e 100644
--- a/json-glib.spec
+++ b/json-glib.spec
@@ -1,4 +1,4 @@
-%define anolis_release 1
+%define anolis_release 2
 %define glib2_version 2.54.0
 
 Name:		json-glib
@@ -24,10 +24,17 @@ Requires:	glib2%{?_isa} >= %{glib2_version}
 %{name} is a library providing serialization and deserialization support
 for the JavaScript Object Notation (JSON) format.
 
+%package doc
+Summary:        Documentation files for %{name}
+Requires:       %{name} = %{version}-%{release}
+BuildArch:      noarch
+
+%description    doc
+The %{name}-doc package contains documentation files for %{name}.
 
 %package devel
 Summary:	Development files for %{name}
-Requires:	%{name}%{_isa} = %{version}-%{release}
+Requires:	%{name} = %{version}-%{release}
 
 %description devel
 The %{name}-devel package contains libraries and header files for
@@ -36,7 +43,7 @@ developing applications that use %{name}.
 
 %package tests
 Summary: Tests for the json-glib package
-Requires: %{name}%{?_isa} = %{version}-%{release}
+Requires: %{name} = %{version}-%{release}
 
 %description tests
 The json-glib-tests package contains tests that can be used to verify
@@ -59,12 +66,14 @@ the functionality of the installed json-glib package.
 
 
 %files -f json-glib-1.0.lang
-%doc NEWS
 %license COPYING
 %{_libdir}/libjson-glib-1.0.so.0*
 %dir %{_libdir}/girepository-1.0
 %{_libdir}/girepository-1.0/Json-1.0.typelib
 
+%files doc
+%doc NEWS
+
 %files devel
 %{_includedir}/json-glib-1.0/
 %{_libdir}/libjson-glib-1.0.so
@@ -83,5 +92,8 @@ the functionality of the installed json-glib package.
 
 
 %changelog
+* Thu Sep 29 2022 mgb01105731 <mgb01105731@alibaba-inc.com> - 1.6.6-2
+- add doc package
+
 * Tue Mar  8 2022 Liwei Ge <liwei.glw@linux.alibaba.com> - 1.6.6-1
 - Init version from upstream v1.6.6