diff --git a/_service:recompress:tar_scm:ocaml-parmap-20160512.7598fb9.tar.xz b/_service:recompress:tar_scm:ocaml-parmap-20160512.7598fb9.tar.xz
index d374f33..24d9a32 100644
--- a/_service:recompress:tar_scm:ocaml-parmap-20160512.7598fb9.tar.xz
+++ b/_service:recompress:tar_scm:ocaml-parmap-20160512.7598fb9.tar.xz
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:d72190494977d3ece30612cb48ed8dd4199bc714b71899bc3422b0b2cc94585c
-size 62356
+oid sha256:4c5a8dc279be621ba2709684822fba25fc182f68cfbbe957b0445070b8204bc8
+size 62368
diff --git a/_service:set_version:ocaml-parmap.spec b/_service:set_version:ocaml-parmap.spec
index a2b8b60..c394647 100644
--- a/_service:set_version:ocaml-parmap.spec
+++ b/_service:set_version:ocaml-parmap.spec
@@ -81,10 +81,21 @@ make \
 	MANDIR=${o}%{_mandir}/man3 \
 	DESTDIR=%{buildroot} \
 	%{?_smp_mflags}
+#
+mkdir -vp %{buildroot}/etc/ld.so.conf.d/
+tee %{buildroot}/etc/ld.so.conf.d/%{name}.conf <<_EOF_
+%{_libdir}/ocaml/stublibs
+_EOF_
+#
+
+%post   -p /sbin/ldconfig
+
+%postun -p /sbin/ldconfig
 
 %files
 %defattr(-,root,root)
 %doc README.md LICENSE
+/etc/ld.so.conf.d/*.conf
 %dir %{_libdir}/ocaml
 %dir %{_libdir}/ocaml/*
 %{_libdir}/ocaml/*/*.so
diff --git a/ocaml-parmap.spec b/ocaml-parmap.spec
index 28b72ad..f4a7613 100644
--- a/ocaml-parmap.spec
+++ b/ocaml-parmap.spec
@@ -81,10 +81,21 @@ make \
 	MANDIR=${o}%{_mandir}/man3 \
 	DESTDIR=%{buildroot} \
 	%{?_smp_mflags}
+#
+mkdir -vp %{buildroot}/etc/ld.so.conf.d/
+tee %{buildroot}/etc/ld.so.conf.d/%{name}.conf <<_EOF_
+%{_libdir}/ocaml/stublibs
+_EOF_
+#
+
+%post   -p /sbin/ldconfig
+
+%postun -p /sbin/ldconfig
 
 %files
 %defattr(-,root,root)
 %doc README.md LICENSE
+/etc/ld.so.conf.d/*.conf
 %dir %{_libdir}/ocaml
 %dir %{_libdir}/ocaml/*
 %{_libdir}/ocaml/*/*.so