diff --git a/fix-gcc12-build.patch b/fix-gcc12-build.patch
new file mode 100644
index 0000000..4ceeeef
--- /dev/null
+++ b/fix-gcc12-build.patch
@@ -0,0 +1,12 @@
+diff -up SPIRV-Tools-45dd184c790d6bfc78a5a74a10c37e888b1823fa/source/spirv_target_env.cpp.dma ./SPIRV-Tools-45dd184c790d6bfc78a5a74a10c37e888b1823fa/source/spirv_target_env.cpp
+--- SPIRV-Tools-45dd184c790d6bfc78a5a74a10c37e888b1823fa/source/spirv_target_env.cpp.dma	2022-02-16 08:20:38.927239298 +1000
++++ SPIRV-Tools-45dd184c790d6bfc78a5a74a10c37e888b1823fa/source/spirv_target_env.cpp	2022-02-16 08:20:42.262301854 +1000
+@@ -397,6 +397,8 @@ std::string spvLogStringForEnv(spv_targe
+   return "Unknown";
+ }
+ 
++// workaround gcc12/stdlibc++ -Wrestrict bug.
++#pragma GCC diagnostic ignored "-Wrestrict"
+ std::string spvTargetEnvList(const int pad, const int wrap) {
+   std::string ret;
+   size_t max_line_len = wrap - pad;  // The first line isn't padded
diff --git a/spirv-tools.spec b/spirv-tools.spec
index 717a241..b5780d9 100644
--- a/spirv-tools.spec
+++ b/spirv-tools.spec
@@ -1,5 +1,5 @@
 Name:           spirv-tools
-Version:        2022.1
+Version:        2023.2
 Release:        1
 Summary:        API and commands for processing SPIR-V modules
 
@@ -7,6 +7,9 @@ License:        ASL 2.0
 URL:            https://github.com/KhronosGroup/SPIRV-Tools
 Source0:        %url/archive/refs/tags/v%{version}.tar.gz
 
+#patch from:https://src.fedoraproject.org/rpms/spirv-tools/blob/rawhide/f/fix-gcc12-build.patch
+Patch6000:	fix-gcc12-build.patch
+
 BuildRequires:  cmake3
 BuildRequires:  gcc-c++
 BuildRequires:  ninja-build
@@ -38,7 +41,7 @@ Requires:       %{name}-libs%{?_isa} = %{version}-%{release}
 Development files for %{name}
 
 %prep
-%autosetup -p1 -n SPIRV-Tools-2022.1
+%autosetup -p1 -n SPIRV-Tools-2023.2
 
 %build
 %__mkdir_p %_target_platform
@@ -72,6 +75,7 @@ DESTDIR="%{buildroot}" %__cmake --install %_target_platform
 %{_bindir}/spirv-val
 
 %files libs
+%{_libdir}/libSPIRV-Tools-diff.so
 %{_libdir}/libSPIRV-Tools-link.so
 %{_libdir}/libSPIRV-Tools-lint.so
 %{_libdir}/libSPIRV-Tools-opt.so
@@ -86,6 +90,9 @@ DESTDIR="%{buildroot}" %__cmake --install %_target_platform
 %{_libdir}/pkgconfig/SPIRV-Tools.pc
 
 %changelog
+* Mon Jul 31 2023 zhouwenpei <zhouwenpei1@h-partners> - 2023.2-1
+- update to 2023.2
+
 * Mon Jul 25 2022 loong_C <loong_c@yeah.net> - 2022.1-1
 - update to 2022.1
 
diff --git a/spirv-tools.yaml b/spirv-tools.yaml
new file mode 100644
index 0000000..f547e51
--- /dev/null
+++ b/spirv-tools.yaml
@@ -0,0 +1,5 @@
+version_control: github
+src_repo: KhronosGroup/SPIRV-Tools
+tag_prefix: ^v
+seperator: "."
+
diff --git a/v2022.1.tar.gz b/v2022.1.tar.gz
deleted file mode 100644
index ebbb5b7..0000000
Binary files a/v2022.1.tar.gz and /dev/null differ
diff --git a/v2023.2.tar.gz b/v2023.2.tar.gz
new file mode 100644
index 0000000..da56256
Binary files /dev/null and b/v2023.2.tar.gz differ