diff --git a/hivex.spec b/hivex.spec
index 01e1b84..2da631e 100644
--- a/hivex.spec
+++ b/hivex.spec
@@ -1,4 +1,4 @@
-%ifarch %{ocaml_native_compiler}
+%ifarch %{ocaml_native_compiler} loongarch64 sw_64
 %bcond_without ocaml
 %else
 %bcond_with ocaml
@@ -6,7 +6,7 @@
 
 Name:           hivex
 Version:        1.3.17
-Release:        5
+Release:        6
 Summary:        Windows Registry "hive" extraction library
 License:        LGPLv2
 URL:            http://libguestfs.org/
@@ -137,6 +137,10 @@ cd python3
 cd ..
 %make_install INSTALLDIRS=vendor
 
+%ifarch sw_64
+chmod 644 %{buildroot}%{_libdir}/perl5/vendor_perl/auto/Win/Hivex/Hivex.so
+%endif
+
 %find_lang %{name}
 
 
@@ -189,8 +193,10 @@ cd python3 && make check && cd ..
 
 %files -n ocaml-%{name}-devel
 %{_libdir}/ocaml/hivex/*.a
+%ifnarch loongarch64  sw_64
 %{_libdir}/ocaml/hivex/*.cmxa
 %{_libdir}/ocaml/hivex/*.cmx
+%endif
 %{_libdir}/ocaml/hivex/*.mli
 %endif
 
@@ -211,6 +217,9 @@ cd python3 && make check && cd ..
 
 
 %changelog
+* Mon May 29 2023 guoqinglan <guoqinglan@kylinsec.com.cn> - 1.3.17-6
+- generate ocaml sub-packages for sw_64 and loongarch64
+
 * Fri Sep 24 2021 yaoxin <yaoxin30@huawei.com> - 1.3.17-5
 - Fix CVE-2021-3622