diff --git a/qclib.spec b/qclib.spec
index f54da35..34e6a8d 100644
--- a/qclib.spec
+++ b/qclib.spec
@@ -99,7 +99,7 @@ make test-sh
 %make_install LIBDIR=%{_lib} V=1
 make installdoc DESTDIR=%{buildroot} V=1
 
-%post -n libqclib1 -pldconfig
+%post -n libqclib1 -p ldconfig
 
 %postun -n libqclib1 -p ldconfig