diff --git a/libreoffice.spec b/libreoffice.spec
index 06d8477..03cd9a1 100644
--- a/libreoffice.spec
+++ b/libreoffice.spec
@@ -44,6 +44,8 @@
 %global __noautoreq 'libjawt.so|libmyspell.so|libstlport_gcc.so|libmono.so|mono|devel\\(libunoidl(.*)'
 %global __provides_exclude libsndfile.so\\|libportaudio.so\\|libdb-4.2.so\\|libdb_java-4.2.so\\|libmyspell.so\\|libstlport_gcc.so\\|librdf.so.0\\|libraptor.so.1\\|libxmlsec1-nss.so.1\\|libxmlsec1.so.1
 
+%undefine _disable_rebuild_configure
+
 Summary:	Office suite
 Name:		libreoffice
 Epoch:		1