diff --git a/adolc.spec b/adolc.spec
index 3a9b84f..a0e3a19 100644
--- a/adolc.spec
+++ b/adolc.spec
@@ -28,6 +28,7 @@ Url:            http://projects.coin-or.org/ADOL-C
 Group:          Development/Languages/C and C++
 Source:         %{name}-%{packver}.tar.bz2
 Source1:        ColPack-1.0.3.tar.bz2
+BuildRequires:  autoconf automake libtool
 BuildRequires:  gcc-c++ libstdc++-devel
 BuildRequires:  texlive texlive-latex
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build