diff --git a/gvfs.spec b/gvfs.spec
index 99b833d..9d8860c 100644
--- a/gvfs.spec
+++ b/gvfs.spec
@@ -130,7 +130,7 @@ translation-update-upstream
 
 %build
 autoreconf -fiv
-libtoolize -c -f
+libtoolize -c -f -i
 %configure \
     --libexecdir=%{_libexecdir}/%{name} \
 %if %{with_udisks2}