diff --git a/proxyface.spec.in b/proxyface.spec.in
index 9b7450a..57573d2 100644
--- a/proxyface.spec.in
+++ b/proxyface.spec.in
@@ -47,7 +47,7 @@ rm -rf $RPM_BUILD_ROOT
 
 %files
 %defattr(-,root,root,-)
-/usr/%_lib/@PACKAGE_NAME@.so.*
+/usr/%_lib/lib@PACKAGE_NAME@.so.*
 %doc
 /usr/share/doc/packages/@PACKAGE_NAME@/AUTHORS
 /usr/share/doc/packages/@PACKAGE_NAME@/COPYING
@@ -68,9 +68,9 @@ This Package contains all files required for developement.
 
 %files devel
 %defattr(-,root,root,-)
-/usr/%_lib/@PACKAGE_NAME@.so
-/usr/%_lib/@PACKAGE_NAME@.a
-/usr/%_lib/@PACKAGE_NAME@.la
+/usr/%_lib/lib@PACKAGE_NAME@.so
+/usr/%_lib/lib@PACKAGE_NAME@.a
+/usr/%_lib/lib@PACKAGE_NAME@.la
 /usr/%_lib/pkgconfig
 /usr/include/
 %doc