diff --git a/llvm.spec b/llvm.spec
index c1ef48e..44a87d3 100644
--- a/llvm.spec
+++ b/llvm.spec
@@ -1,7 +1,7 @@
 %define gccver %(gcc -dumpversion)
 %define majver %(echo %version | cut -d. -f1-2)
 Name:          llvm
-Version:       14.0.6
+Version:       15.0.5
 Release:       1mamba
 Summary:       The Low Level Virtual Machine
 Group:         Development/Languages
@@ -10,6 +10,7 @@ Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           https://llvm.org/
 Source0:       https://github.com/llvm/llvm-project/releases/download/llvmorg-%{version}/llvm-%{version}.src.tar.xz
+Source1:       https://github.com/llvm/llvm-project/releases/download/llvmorg-%{version}/cmake-%{version}.src.tar.xz
 Source6:       llvm-6.0.0-llvm-config.patch
 Patch0:        %{name}-3.1-llvm-config.patch
 Patch6:        llvm-3.8.0-ocamldoc-install.patch
@@ -23,6 +24,7 @@ BuildRequires: libncurses-devel
 BuildRequires: libstdc++6-devel
 BuildRequires: libxml2-devel
 BuildRequires: libz-devel
+BuildRequires: libzstd-devel
 BuildRequires: ocaml
 BuildRequires: ocaml-bigarray-compat-devel
 BuildRequires: ocaml-ctypes-devel
@@ -106,12 +108,14 @@ This package includes the LLVM ocaml API documentation.
 %debug_package
 
 %prep
-%setup -q -n %{name}-%{version}.src
-#-D -T
+%setup -q -n %{name}-%{version}.src -a1
+#% setup -q -n %{name}-%{version}.src -D -T
 #:<< _EOF
 
 %patch6 -p1
 
+cp -a cmake-%{version}.src/Modules/* cmake/modules/
+
 # https://bugs.llvm.org/show_bug.cgi?id=34123
 #sed -i '/LLVMSupport/d' tools/clang/tools/extra/clangd/tool/CMakeLists.txt
 
@@ -206,6 +210,7 @@ rm -f %{buildroot}%{_datadir}/doc/llvm/html/.buildinfo
 %{_bindir}/sancov
 %{_bindir}/sanstats
 %{_bindir}/split-file
+%{_bindir}/UnicodeNameMappingGenerator
 %{_bindir}/verify-uselistorder
 %{_bindir}/yaml2obj
 %{_bindir}/yaml-bench
@@ -241,6 +246,7 @@ rm -f %{buildroot}%{_datadir}/doc/llvm/html/.buildinfo
 %{_libdir}/LLVM*.so
 %dir %{_libdir}/cmake/llvm
 %{_libdir}/cmake/llvm/*.cmake
+%{_libdir}/cmake/llvm/llvm-driver-template.cpp.in
 #%doc README.txt
 
 #%files -n libllvm-apidocs
@@ -269,6 +275,18 @@ rm -f %{buildroot}%{_datadir}/doc/llvm/html/.buildinfo
 
 
 %changelog
+* Thu Nov 17 2022 Automatic Build System <autodist@mambasoft.it> 15.0.5-1mamba
+- automatic version update by autodist
+
+* Thu Nov 03 2022 Automatic Build System <autodist@mambasoft.it> 15.0.4-1mamba
+- automatic version update by autodist
+
+* Wed Oct 19 2022 Automatic Build System <autodist@mambasoft.it> 15.0.3-1mamba
+- automatic version update by autodist
+
+* Sat Oct 15 2022 Automatic Build System <autodist@mambasoft.it> 15.0.2-1mamba
+- automatic version update by autodist
+
 * Sat Jun 25 2022 Automatic Build System <autodist@mambasoft.it> 14.0.6-1mamba
 - automatic version update by autodist