diff --git a/mrw-c++.spec.in b/mrw-c++.spec.in
index b94641a..0cdf59c 100644
--- a/mrw-c++.spec.in
+++ b/mrw-c++.spec.in
@@ -57,7 +57,7 @@ rm -rf $RPM_BUILD_ROOT
 %defattr(-,root,root,-)
 /usr/%_lib/*.so.*
 /usr/share/pkgconfig
-/usr/lib64/pkgconfig
+/usr/%_lib/pkgconfig
 %doc
 /usr/share/doc/packages/@PACKAGENAME@/AUTHORS
 /usr/share/doc/packages/@PACKAGENAME@/COPYING