diff --git a/nodejs.spec b/nodejs.spec
index ac5ae26..7ce00b4 100644
--- a/nodejs.spec
+++ b/nodejs.spec
@@ -1,5 +1,5 @@
 Name:          nodejs
-Version:       14.1.0
+Version:       14.12.0
 Release:       1mamba
 Summary:       Evented I/O for V8 JavaScript
 Group:         System/Servers
@@ -11,6 +11,7 @@ Source:        http://nodejs.org/dist/v%{version}/node-v%{version}.tar.gz
 License:       MIT
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
+BuildRequires: ldconfig
 BuildRequires: libcares-devel
 BuildRequires: libgcc
 BuildRequires: libicu-devel
@@ -36,8 +37,10 @@ This package contains libraries and header files for developing applications tha
 
 %prep
 %setup -q -n node-v%{version}
+#-D -T
 
 %build
+#:<< _EOF
 %ifnarch x86_64
 export CFLAGS="%{optflags} -g0 -Wl,--no-keep-memory -fuse-ld=gold -Wl,--no-map-whole-files -Wl,--no-keep-files-mapped"
 export CXXFLAGS="%{optflags} -g0 -Wl,--no-keep-memory -fuse-ld=gold -Wl,--no-map-whole-files -Wl,--no-keep-files-mapped"
@@ -86,11 +89,16 @@ ln -s node %{buildroot}/%{_bindir}/nodejs
 %{_includedir}/node/*.h
 %{_includedir}/node/common.gypi
 %{_includedir}/node/config.gypi
+%dir %{_includedir}/node/cppgc
+%{_includedir}/node/cppgc/*
 %dir %{_includedir}/node/libplatform
 %{_includedir}/node/libplatform/*.h
 #%doc ChangeLog
 
 %changelog
+* Tue Sep 29 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 14.12.0-1mamba
+- update to 14.12.0
+
 * Thu Apr 30 2020 Automatic Build System <autodist@mambasoft.it> 14.1.0-1mamba
 - automatic version update by autodist