diff --git a/libffi.spec b/libffi.spec
index 78226ffd768c74a715497c47b21fefca944ce568..4199da6117fdff854f17278dc9fdc943d8bbad0a 100644
--- a/libffi.spec
+++ b/libffi.spec
@@ -1,4 +1,4 @@
-%define anolis_release 2
+%define anolis_release 3
 
 %bcond_with bootstrap
 
@@ -60,7 +60,12 @@ developing applications that use %{name}.
 # gobject-introspection failures:
 # https://gitlab.haskell.org/ghc/ghc/-/issues/20051
 # https://gitlab.gnome.org/GNOME/gobject-introspection/-/merge_requests/283
-%configure --disable-static --disable-exec-static-tramp
+%configure \
+   %ifarch riscv64
+   --libdir=%{_libdir} \
+   %endif
+   --disable-static \
+   --disable-exec-static-tramp
 %make_build
 
 %check
@@ -71,6 +76,11 @@ developing applications that use %{name}.
 %install
 %make_install
 
+%ifarch riscv64
+mv -v ${RPM_BUILD_ROOT}%{_libdir}/lp64d/* ${RPM_BUILD_ROOT}%{_libdir}/
+rm -rf ${RPM_BUILD_ROOT}%{_libdir}/lp64d
+%endif
+
 %files
 %license LICENSE
 %{_libdir}/libffi.so.8
@@ -87,6 +97,9 @@ developing applications that use %{name}.
 %{_infodir}/libffi.info.*
 
 %changelog
+* Sat Apr 26 2025 Shangtong Guo <guo.shangtong@zte.com.cn> - 3.4.4-3
+- add support for riscv64 build
+
 * Wed Mar 12 2025 Chunchao Zhang <chunchao@nfschina.com> - 3.4.4-2
 - add sw_64 support