diff --git a/rust.spec b/rust.spec
index c6497eb3f2c6ecab931d77a5850c3e7c2fdc1259..53bea42fecac40e66a2c55986278efd69c775841 100644
--- a/rust.spec
+++ b/rust.spec
@@ -12,7 +12,7 @@
 
 Name:                rust
 Version:             1.80.0
-Release:             1
+Release:             2
 Summary:             The Rust Programming Language
 License:             Apache-2.0 OR MIT
 URL:                 https://www.rust-lang.org
@@ -42,6 +42,8 @@ Patch0003:           0001-add-support-for-ppc64le.patch
     arch = "powerpc64le"
   elseif arch == "riscv64" then
     arch = "riscv64gc"
+  elseif arch == "loongarch64" then
+    arch = "loongarch64"
   end
   return arch.."-unknown-linux-"..abi
 end}
@@ -88,7 +90,11 @@ BuildRequires:       cargo >= %{bootstrap_cargo}
 BuildRequires:       (%{name} >= %{bootstrap_rust} with %{name} <= %{version})
 %global local_rust_root %{_prefix}
 %endif
+%ifarch loongarch64
+BuildRequires:       make gcc gcc-c++ ncurses-devel curl curl-devel pkgconfig(libcurl) pkgconfig(liblzma)
+%else
 BuildRequires:       make gcc gcc-c++ ncurses-devel curl curl-devel musl-libc-static musl-gcc pkgconfig(libcurl) pkgconfig(liblzma)
+%endif
 BuildRequires:       pkgconfig(openssl) pkgconfig(zlib) pkgconfig(libssh2) >= 1.6.0 gnupg2 wget
 %global python python3
 BuildRequires:       %{python}
@@ -333,8 +339,12 @@ test -r "%{profiler}"
 %configure --disable-option-checking \
   --docdir=%{_pkgdocdir} \
   --libdir=%{common_libdir} \
+%ifarch loongarch64
+  --build=%{rust_triple} --host=%{rust_triple} --target=%{rust_triple} \
+%else
   %{rust_musl_root}=%{musl_root} \
   --build=%{rust_triple} --host=%{rust_triple} --target=%{rust_triple},%{rust_musl_triple} \
+%endif
   --set target.%{rust_triple}.profiler="%{profiler}" \
   --python=%{python} \
   --local-rust-root=%{local_rust_root} \
@@ -436,20 +446,24 @@ export %{rust_env}
 %{_libexecdir}/rust-analyzer-proc-macro-srv
 %endif
 %{rustlibdir}/%{rust_triple}/lib/*.so
+%ifnarch loongarch64
 %dir %{rustlibdir}/%{rust_musl_triple}
 %dir %{rustlibdir}/%{rust_musl_triple}/lib
+%endif
 
 %files std-static
 %dir %{rustlibdir}
 %dir %{rustlibdir}/%{rust_triple}
 %dir %{rustlibdir}/%{rust_triple}/lib
 %{rustlibdir}/%{rust_triple}/lib/*.rlib
+%ifnarch loongarch64
 %dir %{rustlibdir}/%{rust_musl_triple}
 %dir %{rustlibdir}/%{rust_musl_triple}/lib
 %{rustlibdir}/%{rust_musl_triple}/lib/*.rlib
 %{rustlibdir}/%{rust_musl_triple}/lib/self-contained/*.o
 %{rustlibdir}/%{rust_musl_triple}/lib/self-contained/libunwind.a
 %{rustlibdir}/%{rust_musl_triple}/lib/self-contained/libc.a
+%endif
 
 %files debugger-common
 %dir %{rustlibdir}
@@ -514,6 +528,9 @@ export %{rust_env}
 %{_mandir}/man1/cargo*.1*
 
 %changelog
+* Tue Oct 22 2024 zhangwenlong <zhangwenlong@loongson.cn> - 1.80.0-2
+- disable musl for loongarch64
+
 * Wed Aug 07 2024 wangkai <13474090681@163.com> - 1.80.0-1
 - Update to 1.80.0