diff --git a/itrustee_sdk.spec b/itrustee_sdk.spec
index 379aaf72f28871baec27bdbd4a591869ee6be11a..dc6f28ae44bc38b85f7a71ef85fa4b3c1c7c832b 100644
--- a/itrustee_sdk.spec
+++ b/itrustee_sdk.spec
@@ -1,8 +1,8 @@
 Name:		itrustee_sdk
 Version:	0.1.0
-Release:	9
+Release:	10
 Summary:	Confidential computing framework for developing TA on itrustee OS
-ExclusiveArch:  aarch64
+ExclusiveArch:  aarch64 sw_64 loongarch64
 
 Group:		OS Security
 License:	Mulan PSL v2
@@ -31,18 +31,30 @@ us %{name}
 %build
 sed -i 's/fPIC/fPIC -g/g' Makefile
 sed -i 's/\/opt\/itrustee_sdk/$(DESTDIR)\/opt\/itrustee_sdk/g' Makefile
+%ifnarch sw_64
 sed -i 's/\/lib64/$(DESTDIR)\/lib64/g' Makefile
+%else
+sed -i 's/\/lib64/$(DESTDIR)\/lib/g' Makefile
+%endif
 make 
 
 
 %install
 install -d %{buildroot}/opt/
+%ifnarch sw_64
 install -d %{buildroot}/lib64/
+%else
+install -d %{buildroot}/lib/
+%endif
 install -d %{buildroot}/%{_sysconfdir}/secGear/cloud/
 make install DESTDIR=%{buildroot}/
 install -pm 644 build/signtools/cloud/rsa_public_key_cloud.pem %{buildroot}/%{_sysconfdir}/secGear/cloud
 
+%ifnarch sw_64
 strip %{buildroot}/lib64/*.so
+%else
+strip %{buildroot}/lib/*.so
+%endif
 
 %files devel
 %defattr(-,root,root)
@@ -51,9 +63,16 @@ strip %{buildroot}/lib64/*.so
 
 %files
 %defattr(-,root,root)
+%ifnarch sw_64
 /lib64/libteec_adaptor.so
+%else
+/lib/libteec_adaptor.so
+%endif
 
 %changelog
+* Tue Aug 22 2023 panchenbo <panchenbo@kylinsec.com.cn> - 0.1.0-10
+- add loongarch64 and sw_64 support
+
 * Tue Jul 25 2023 zhengxiaoxiao <zhengxiaoxiao2@huawei.com> - 0.1.0-9
 - DESC:add ta openssl headers