diff --git a/README.en.md b/README.en.md
index 05e976b5ac4d746541399c4f66a93b3ffb374ad8..eb098f82cf7a82e8e5d6cd2898a60da6e080041d 100644
--- a/README.en.md
+++ b/README.en.md
@@ -2,21 +2,9 @@
 
 #### Description
 The MLIR project is a novel approach to building reusable and extensible compiler infrastructure.
-
-#### Software Architecture
-Software architecture description
-
-#### Installation
-
-1.  xxxx
-2.  xxxx
-3.  xxxx
-
-#### Instructions
-
-1.  xxxx
-2.  xxxx
-3.  xxxx
+MLIR aims to address software fragmentation, improve compilation for heterogeneous hardware,
+significantly reduce the cost of building domain specific compilers, and aid in connecting
+existing compilers together.
 
 #### Contribution
 
diff --git a/README.md b/README.md
index ffe82896a277acc094b534817e53578c6aacc759..8caea75e7ada1c60a256cb9b055e29a7d4118133 100644
--- a/README.md
+++ b/README.md
@@ -2,22 +2,9 @@
 
 #### 介绍
 The MLIR project is a novel approach to building reusable and extensible compiler infrastructure.
-
-#### 软件架构
-软件架构说明
-
-
-#### 安装教程
-
-1.  xxxx
-2.  xxxx
-3.  xxxx
-
-#### 使用说明
-
-1.  xxxx
-2.  xxxx
-3.  xxxx
+MLIR aims to address software fragmentation, improve compilation for heterogeneous hardware,
+significantly reduce the cost of building domain specific compilers, and aid in connecting
+existing compilers together.
 
 #### 参与贡献
 
diff --git a/llvm-mlir.spec b/llvm-mlir.spec
index cf460cfc9d4725b00ea12000676c260fa05a79a7..7d1e1d32502029cb6ebe8211242a2c1615a663cd 100644
--- a/llvm-mlir.spec
+++ b/llvm-mlir.spec
@@ -1,6 +1,22 @@
-Name:		llvm-mlir
-Version:	12.0.1
-Release:	0
+%global maj_ver 12
+%global min_ver 0
+%global patch_ver 1
+%global mlir_version %{maj_ver}.%{min_ver}.%{patch_ver}
+
+%global pkg_name llvm-mlir%{maj_ver}
+%global install_prefix %{_libdir}/llvm%{maj_ver}
+
+%global install_bindir %{install_prefix}/bin
+%if 0%{?__isa_bits} == 64
+%global install_libdir %{install_prefix}/lib64
+%else
+%global install_libdir %{install_prefix}/lib
+%endif
+%global install_includedir %{install_prefix}/include
+
+Name:		%{pkg_name}
+Version:	%{mlir_version}
+Release:	1
 Summary:	The MLIR project is a novel approach to building reusable and extensible compiler infrastructure.
 License:	Apache 2.0
 URL:		https://mlir.llvm.org/
@@ -8,10 +24,15 @@ Source0:	https://github.com/llvm/llvm-project/releases/download/llvmorg-%{versio
 Patch0: 	0001-PATCH-mlir-Support-building-MLIR-standalone.patch
 Patch1:		0002-PATCH-mlir-Fix-building-unittests-in-in-tree-build.patch
 
-BuildRequires: gcc gcc-c++ cmake ninja-build zlib-devel python3-lit llvm-devel
+BuildRequires: gcc gcc-c++ cmake ninja-build zlib-devel python3-lit
+BuildRequires: llvm%{maj_ver}-devel = %{version} 
+BuildRequires: llvm%{maj_ver}-test = %{version}
 
 %description
-The MLIR project is a novel approach to building reusable and extensible compiler infrastructure. MLIR aims to address software fragmentation, improve compilation for heterogeneous hardware, significantly reduce the cost of building domain specific compilers, and aid in connecting existing compilers together.
+The MLIR project is a novel approach to building reusable and extensible compiler infrastructure.
+MLIR aims to address software fragmentation, improve compilation for heterogeneous hardware,
+significantly reduce the cost of building domain specific compilers, and aid in connecting 
+existing compilers together.
 
 %package static
 Summary: MLIR static files
@@ -37,8 +58,9 @@ find ../* -maxdepth 0 ! -name "mlir" -exec rm -rf {} +
 %cmake	-G Ninja \
 	-DCMAKE_BUILD_TYPE=RelWithDebInfo \
 	-DCMAKE_SKIP_RPATH=ON \
+    -DCMAKE_INSTALL_PREFIX=%{install_prefix} \
 	-DLLVM_LINK_LLVM_DYLIB:BOOL=ON \
-	-DCMAKE_PREFIX_PATH=%{_libdir}/cmake/llvm/ \
+	-DCMAKE_PREFIX_PATH=%{install_libdir}/cmake/llvm/ \
 	-DLLVM_BUILD_UTILS:BOOL=ON \
 	-DMLIR_INCLUDE_DOCS:BOOL=ON \
 	-DMLIR_INCLUDE_TESTS:BOOL=OFF \
@@ -63,26 +85,29 @@ find ../* -maxdepth 0 ! -name "mlir" -exec rm -rf {} +
 
 %files
 %license LICENSE.TXT
-%{_libdir}/libMLIR*.so.*
-%{_libdir}/libmlir_runner_utils.so.*
-%{_libdir}/libmlir_c_runner_utils.so.*
-%{_libdir}/libmlir_async_runtime.so.*
+%{install_libdir}/libMLIR*.so.*
+%{install_libdir}/libmlir_runner_utils.so.*
+%{install_libdir}/libmlir_c_runner_utils.so.*
+%{install_libdir}/libmlir_async_runtime.so.*
 
 %files static
-%{_libdir}/libMLIR*.a
-%{_libdir}/libmlir_c_runner_utils_static.a
+%{install_libdir}/libMLIR*.a
+%{install_libdir}/libmlir_c_runner_utils_static.a
 
 %files devel
-%{_bindir}/mlir-tblgen
-%{_libdir}/libMLIR*.so
-%{_libdir}/libmlir_runner_utils.so
-%{_libdir}/libmlir_c_runner_utils.so
-%{_libdir}//libmlir_async_runtime.so
-%{_includedir}/mlir	
-%{_includedir}/mlir-c	
-%{_libdir}/cmake/mlir
+%{install_bindir}/mlir-tblgen
+%{install_libdir}/libMLIR*.so
+%{install_libdir}/libmlir_runner_utils.so
+%{install_libdir}/libmlir_c_runner_utils.so
+%{install_libdir}//libmlir_async_runtime.so
+%{install_includedir}/mlir	
+%{install_includedir}/mlir-c	
+%{install_libdir}/cmake/mlir
 
 %changelog
+* Fri Jul 7 2023 cf-zhao <zhaochuanfeng@huawei.com> - 12.0.1-1
+- Change the install folder
+
 * Wed Nov 16 2022 liyancheng <412998149@qq.com> - 12.0.1-0
 - Type:Init
 - ID:NA