diff --git a/nodejs.spec b/nodejs.spec
index 87f1af3..9d3a646 100644
--- a/nodejs.spec
+++ b/nodejs.spec
@@ -1,6 +1,6 @@
 Name:          nodejs
 Version:       14.13.0
-Release:       1mamba
+Release:       2mamba
 Summary:       Evented I/O for V8 JavaScript
 Group:         System/Servers
 Vendor:        openmamba
@@ -51,9 +51,14 @@ export CXXFLAGS="%{optflags} -g0 -Wl,--no-keep-memory -fuse-ld=gold -Wl,--no-map
   --with-intl=system-icu \
   --shared-openssl \
   --shared-zlib \
+%ifnarch %{ix86}
   --shared-libuv \
+%endif
   --experimental-http-parser \
-  --shared-cares
+  --shared-cares \
+%ifarch arm
+  --dest-cpu=arm --with-arm-float-abi=softfp --with-arm-fpu=neon
+%endif
 
 %make
 #  --shared-nghttp2
@@ -94,9 +99,16 @@ ln -s node %{buildroot}/%{_bindir}/nodejs
 %{_includedir}/node/cppgc/*
 %dir %{_includedir}/node/libplatform
 %{_includedir}/node/libplatform/*.h
+%ifarch %{ix86}
+%dir %{_includedir}/node/uv
+%{_includedir}/node/uv/*.h
+%endif
 #%doc ChangeLog
 
 %changelog
+* Thu Oct 08 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 14.13.0-2mamba
+- x86: rebuilt without --shared-libuv to fix a segfault on this arch (eg. with hotdoc)
+
 * Tue Oct 06 2020 Automatic Build System <autodist@mambasoft.it> 14.13.0-1mamba
 - automatic version update by autodist