diff --git a/boost.spec b/boost.spec
index 1b4e0aa81415736a5dfaa5885403d129ae94234d..ebb3b83b997f902432471c3f2ca0456ddac0740c 100644
--- a/boost.spec
+++ b/boost.spec
@@ -2,7 +2,7 @@
 
 Name:           boost
 Version:        1.83.0
-Release:        2
+Release:        4
 Summary:        The free peer-reviewed portable C++ source libraries
 License:        BSL-1.0
 URL:            http://www.boost.org
@@ -56,8 +56,10 @@ BuildRequires:  python3-devel python3-unversioned-command
 BuildRequires:  openssl-devel
 # optional libraries for iostreams
 BuildRequires:  bzip2-devel libzstd-devel xz-devel zlib-devel
+%ifnarch loongarch64 riscv64
 # optional library for multiprecision
 BuildRequires:  libquadmath-devel libquadmath-static
+%endif
 # optional library for python3
 BuildRequires:  python3-numpy
 # optional library for regex
@@ -448,9 +450,15 @@ find libs -name example -exec cp {} boost-example --parents -r \;
 %{_libdir}/*.a
 
 %changelog
+* Sun Apr 28 2024 yinsist <jianhui.oerv@isrc.iscas.ac.cn> - 1.83.0-4
+- Disable libquadmath dependency for RISC-V as gcc does not currently support RISC-V's libquadmath
+
 * Thu Mar 14 2024 jammyjellyfish <jammyjellyfish255@outlook.com> - 1.83.0-3
 - Support specify CC
 
+* Sat Mar  2 2024 Wenlong Zhang <zhangwenlong@loongson.cn> - 1.83.0-2
+- No libquadmath-devel libquadmath-static on loongarch64
+
 * Thu Jan 25 2024 chenhaixiang <chenhaixiang3@huawei.com> - 1.83.0-1
 - Update to 1.83.0