diff --git a/libftdi.spec b/libftdi.spec
index f0338a8..2e41c01 100644
--- a/libftdi.spec
+++ b/libftdi.spec
@@ -14,7 +14,8 @@ Patch0:		libftdi-0.17-multilib.patch
 Patch1:		libftdi-0.19-libusb.patch
 BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
-BuildRequires:	libusb-devel, doxygen, boost-devel, python-devel, swig, autoconf
+BuildRequires:	libusb-devel, doxygen, boost-devel, python-devel, swig
+BuildRequires:	autoconf, automake, libtool
 Requires:	pkgconfig, udev
 Requires(pre):	shadow-utils