diff --git a/libomp.spec b/libomp.spec
index 1f982dc52a3fe90f42c03c527c301c10e7e8ed3c..51ad1ea883a964c00a79aa98b83c0289b4618612 100644
--- a/libomp.spec
+++ b/libomp.spec
@@ -1,7 +1,8 @@
 %global toolchain clang
 
-%global maj_ver 12
-%global libomp_version %{maj_ver}.0.1
+%global maj_ver 17
+%global so_suffix %{maj_ver}
+%global libomp_version %{maj_ver}.0.6
 %global libomp_srcdir openmp-%{libomp_version}.src
 
 %ifarch ppc64le
@@ -12,13 +13,15 @@
 
 Name: libomp
 Version: %{libomp_version}
-Release: 2
+Release: 1
 Summary: OpenMP runtime for clang
 
 License: Apache-2.0 WITH LLVM-exception OR NCSA
 URL: http://openmp.llvm.org
 Source0: https://github.com/llvm/llvm-project/releases/download/llvmorg-12.0.1/%{libomp_srcdir}.tar.xz
+%ifarch loongarch64
 Patch0:  0001-libomp-add-support-for-loongarch64.patch
+%endif
 
 BuildRequires: clang
 # For clang-offload-packager
@@ -29,10 +32,11 @@ BuildRequires: perl
 BuildRequires: perl-Data-Dumper
 BuildRequires: perl-Encode
 BuildRequires: libffi-devel
-#BuildRequires: ninja-build
+BuildRequires: ninja-build
 
 # libomptarget needs the llvm cmake files
 BuildRequires: llvm-devel
+BuildRequires: llvm-cmake-utils
 
 Requires: elfutils-libelf%{?isa}
 
@@ -48,15 +52,13 @@ Requires: clang-resource-filesystem
 OpenMP header files.
 
 %prep
-%autosetup -n %{libomp_srcdir} -p1
+%autosetup -n %{libomp_srcdir} -p2
 
 %build
-mkdir build && cd build
 # TODO: LIBOMP_HAVE_VERSION_SCRIPT_FLAG should be set automatically.
-%cmake	\
-	-DOPENMP_ENABLE_LIBOMPTARGET:BOOL=ON \
+%cmake -GNinja \
 	-DLIBOMP_INSTALL_ALIASES=OFF \
-	-DCMAKE_MODULE_PATH=%{_libdir}/cmake/llvm \
+	-DCMAKE_MODULE_PATH=%{_datadir}/llvm/cmake/Modules \
 	-DLLVM_DIR=%{_libdir}/cmake/llvm \
 	-DLIBOMPTARGET_LLVM_INCLUDE_DIRS=%{_includedir}/llvm \
 	-DCMAKE_INSTALL_PREFIX="/usr" \
@@ -66,24 +68,24 @@ mkdir build && cd build
 %else
 	-DOPENMP_LIBDIR_SUFFIX= \
 %endif
-	-DCMAKE_SKIP_RPATH:BOOL=ON \
-	-DLIBOMP_HAVE_VERSION_SCRIPT_FLAG:BOOL=ON \
-	..
+	-DCMAKE_SKIP_RPATH:BOOL=ON
 
-%make_build
+%cmake_build
 
 
 %install
-%make_install -C build
-mkdir -p %{buildroot}%{_datadir}/licenses/libomp/
-cp LICENSE.txt %{buildroot}%{_datadir}/licenses/libomp/
+%cmake_install
 
 %check
-%make_build -C build check-openmp || echo "CHECK FAIL"
+%cmake_build -C build check-openmp || echo "CHECK FAIL"
 
 %files
-%license LICENSE.txt
+%license LICENSE.TXT
 %{_libdir}/*.so
+%{_libdir}/libomptarget.so.%{so_suffix}
+%{_libdir}/libomptarget.rtl.amdgpu.so.%{so_suffix}
+%{_libdir}/libomptarget.rtl.cuda.so.%{so_suffix}
+%{_libdir}/libomptarget.rtl.%{libomp_arch}.so.%{so_suffix}
 
 %files devel
 %{_includedir}/omp.h
@@ -91,8 +93,14 @@ cp LICENSE.txt %{buildroot}%{_datadir}/licenses/libomp/
 %{_includedir}/ompt.h
 %{_includedir}/ompt-multiplex.h
 %{_libdir}/*.a
+%{_libdir}/libomptarget-amdgpu-*.bc
+%{_libdir}/libomptarget-nvptx-*.bc
+%{_libdir}/cmake/openmp/FindOpenMPTarget.cmake
 
 %changelog
+* Wed Dec 18 2024 misaka00251 <liuxin@iscas.ac.cn> - 17.0.6-1
+- Update to 17.0.6
+
 * Thu Apr 18 2024 Pengda Dou <doupengda@loongson.cn> - 12.0.1-2
 - add support for loongarch64
 
diff --git a/openmp-12.0.1.src.tar.xz b/openmp-12.0.1.src.tar.xz
deleted file mode 100644
index e27e9ba111ed48a6271b12171d693ede722ad29f..0000000000000000000000000000000000000000
Binary files a/openmp-12.0.1.src.tar.xz and /dev/null differ
diff --git a/openmp-17.0.6.src.tar.xz b/openmp-17.0.6.src.tar.xz
new file mode 100644
index 0000000000000000000000000000000000000000..b6cbb6a28cef0577407c0be6ddc67fd678fe1376
Binary files /dev/null and b/openmp-17.0.6.src.tar.xz differ