diff --git a/.gitignore b/.gitignore
index 45b7014..1e9ef17 100644
--- a/.gitignore
+++ b/.gitignore
@@ -69,3 +69,5 @@
 /openmp-12.0.0.src.tar.xz.sig
 /openmp-12.0.1.src.tar.xz
 /openmp-12.0.1.src.tar.xz.sig
+/openmp-13.0.0.src.tar.xz
+/openmp-13.0.0.src.tar.xz.sig
diff --git a/libomp.spec b/libomp.spec
index bbcc792..8a00719 100644
--- a/libomp.spec
+++ b/libomp.spec
@@ -1,5 +1,6 @@
-#%%global rc_ver 5
-%global libomp_srcdir openmp-%{version}%{?rc_ver:rc%{rc_ver}}.src
+%global libomp_version 13.0.0
+#global rc_ver 3
+%global libomp_srcdir openmp-%{libomp_version}%{?rc_ver:rc%{rc_ver}}.src
 
 
 %ifarch ppc64le
@@ -9,14 +10,14 @@
 %endif
 
 Name: libomp
-Version: 12.0.1%{?rc_ver:~rc%{rc_ver}}
-Release: 2%{?dist}
+Version: %{libomp_version}%{?rc_ver:~rc%{rc_ver}}
+Release: 1%{?dist}
 Summary: OpenMP runtime for clang
 
 License: NCSA
 URL: http://openmp.llvm.org
-Source0: https://github.com/llvm/llvm-project/releases/download/llvmorg-%{version}%{?rc_ver:-rc%{rc_ver}}/%{libomp_srcdir}.tar.xz
-Source1: https://github.com/llvm/llvm-project/releases/download/llvmorg-%{version}%{?rc_ver:-rc%{rc_ver}}/%{libomp_srcdir}.tar.xz.sig
+Source0: https://github.com/llvm/llvm-project/releases/download/llvmorg-%{libomp_version}%{?rc_ver:-rc%{rc_ver}}/%{libomp_srcdir}.tar.xz
+Source1: https://github.com/llvm/llvm-project/releases/download/llvmorg-%{libomp_version}%{?rc_ver:-rc%{rc_ver}}/%{libomp_srcdir}.tar.xz.sig
 Source2: tstellar-gpg-key.asc
 Source3: run-lit-tests
 Source4: lit.fedora.cfg.py
@@ -36,6 +37,13 @@ BuildRequires: libffi-devel
 # For gpg source verification
 BuildRequires:	gnupg2
 
+# The AMDGCN device RTL requires clang and llvm-link to build
+BuildRequires: clang
+BuildRequires: llvm
+
+# libomptarget needs the llvm cmake files
+BuildRequires: llvm-devel
+
 Requires: elfutils-libelf%{?isa}
 
 # libomp does not support s390x.
@@ -75,12 +83,14 @@ OpenMP regression tests
 
 %cmake  -GNinja \
 	-DLIBOMP_INSTALL_ALIASES=OFF \
-	-DLIBOMP_HEADERS_INSTALL_PATH:PATH=%{_libdir}/clang/%{version}/include \
+	-DLLVM_DIR=%{_libdir}/cmake/llvm \
+	-DLIBOMP_HEADERS_INSTALL_PATH:PATH=%{_libdir}/clang/%{libomp_version}/include \
 %if 0%{?__isa_bits} == 64
 	-DOPENMP_LIBDIR_SUFFIX=64 \
 %else
 	-DOPENMP_LIBDIR_SUFFIX= \
 %endif
+	-DCMAKE_SKIP_RPATH:BOOL=ON
 
 %cmake_build
 
@@ -119,17 +129,25 @@ rm -rf %{buildroot}%{_libdir}/libarcher_static.a
 %cmake_build --target check-openmp
 
 %files
-%license LICENSE.txt
+%license LICENSE.TXT
 %{_libdir}/libomp.so
 %ifnarch %{arm}
 %{_libdir}/libarcher.so
 %endif
+%ifnarch %{ix86} %{arm}
+%{_libdir}/libomptarget-amdgcn*.bc
+%{_libdir}/libomptarget.rtl.amdgpu.so
+%{_libdir}/libomptarget.rtl.cuda.so
+%{_libdir}/libomptarget.rtl.%{libomp_arch}.so
+%endif
+%{_libdir}/libomptarget.so
 
 %files devel
-%{_libdir}/clang/%{version}/include/omp.h
+%{_libdir}/clang/%{libomp_version}/include/omp.h
+%{_libdir}/cmake/openmp/FindOpenMPTarget.cmake
 %ifnarch %{arm}
-%{_libdir}/clang/%{version}/include/omp-tools.h
-%{_libdir}/clang/%{version}/include/ompt.h
+%{_libdir}/clang/%{libomp_version}/include/omp-tools.h
+%{_libdir}/clang/%{libomp_version}/include/ompt.h
 # FIXME: This is probably wrong.  Seems like LIBOMP_HEADERS_INSTALL may
 # not be respected.
 %{_includedir}/ompt-multiplex.h
@@ -140,6 +158,9 @@ rm -rf %{buildroot}%{_libdir}/libarcher_static.a
 %{_libexecdir}/tests/libomp/
 
 %changelog
+* Tue Oct 12 2021 Timm Bäder <tbaeder@redhat.com> 13.0.0-1
+- Release 13.0.0
+
 * Mon Aug 09 2021 Mohan Boddu <mboddu@redhat.com> - 12.0.1-2
 - Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
   Related: rhbz#1991688
diff --git a/sources b/sources
index 1f10a91..05696a9 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA512 (openmp-12.0.1.src.tar.xz) = 554edf032995cf80cfb6c878b26510b6c4df09e6bd4813934ea523ff8e121900a91ec59c3d83ee0ba390fb83bcaf6d137f7f6019958b444bdfe6a2b35c1c8d08
-SHA512 (openmp-12.0.1.src.tar.xz.sig) = 1e92ec1421f5bd4d7be0b3d5e62c21bdf2f79daccfd2713595cb4764fb67bfd4c40a2ea5c2a9fd33c8439a86fa862e6684b75134b57c3a53a7e582338530733e
+SHA512 (openmp-13.0.0.src.tar.xz) = 087793f469a18b1271f433ff7e4f26b444d5cdefeb1d65d0be0492d3f4096d4f4b2caf6621b0af8a5699552e769c51634ed2b7dc223bd74ff0dc9ae749bdaae7
+SHA512 (openmp-13.0.0.src.tar.xz.sig) = dff99606211a5988a95f7b1d564947d591e41acb34be79a70e8ed5ee2aad4236a3b5626c416b806c836d53a641dff41eb480253e1bfea9fd7f367c4052e50c82