diff --git a/coin-or-Dip.spec b/coin-or-Dip.spec
index 91c3437..e4d97d4 100644
--- a/coin-or-Dip.spec
+++ b/coin-or-Dip.spec
@@ -108,9 +108,7 @@ install -m 644 AUTHORS README* %{buildroot}%{_pkgdocdir}
 %endif
 LD_LIBRARY_PATH=%{buildroot}%{_libdir} make test
 
-%post -p /sbin/ldconfig
-
-%postun -p /sbin/ldconfig
+%ldconfig_scriptlets
 
 %files
 %license LICENSE