diff --git a/range-v3.spec b/range-v3.spec
index fc200df178ce14112c944a13f856d0d3f419ba34..b42efc2dfe80c87bf3dea477064cabe9f638ae6b 100644
--- a/range-v3.spec
+++ b/range-v3.spec
@@ -3,7 +3,7 @@
 Name: range-v3
 Summary: Experimental range library for C++11/14/17
 Version: 0.12.0
-Release: 1
+Release: 2
 
 License: BSL-1.0
 URL: https://github.com/ericniebler/%{name}
@@ -30,6 +30,7 @@ Provides: %{name}-static = %{version}-%{release}
 mkdir build && cd build
 %cmake \
     -DCMAKE_BUILD_TYPE=Release \
+    -DCMAKE_CXX_FLAGS_RELEASE="-O3 " \
     -DRANGES_ENABLE_WERROR:BOOL=OFF \
     -DRANGES_MODULES:BOOL=OFF \
     -DRANGES_NATIVE:BOOL=OFF \
@@ -55,6 +56,9 @@ make test
 %{_libdir}/cmake/%{name}
 
 %changelog
+* Fri Feb 28 2025 zhangshaoning <zhangshaoning@uniontech.com> - 0.12.0-2
+- Add sw_64 support
+
 * Sta May 6 2023 will_niutao <niutao2@huawei.com> - 0.12.0-1
 - Init for openEuler