diff --git a/trousers.spec b/trousers.spec
index f60cc7b..3564d08 100644
--- a/trousers.spec
+++ b/trousers.spec
@@ -89,9 +89,7 @@ exit 0
 %postun
 %systemd_postun_with_restart tcsd.service 
 
-%post lib -p /sbin/ldconfig
-
-%postun lib -p /sbin/ldconfig
+%ldconfig_scriptlets lib
 
 %files
 %doc README ChangeLog